[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"category-135":3,"menu-header":16,"menu-footer":72,"categories":183,"category-135-996":872},{"createBy":4,"createTime":5,"updateBy":4,"updateTime":6,"remark":7,"id":8,"siteId":9,"parentId":10,"ancestors":11,"slug":12,"name":13,"images":14,"files":7,"subtitle":7,"isHot":10,"status":10,"sort":15,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"","2024-04-09 13:29:13","2026-07-01 12:49:47",null,135,1,0,"0","135","通用设备配件","[{\"name\":\"ACE_Safety-Products_SG_IMG_Overview-01_RGB-M.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F07\u002F01\u002F0f242c36-6cb6-4979-9a2e-3a7c9876916a.jpg\",\"size\":41345,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F07\u002F01\u002F0f242c36-6cb6-4979-9a2e-3a7c9876916a.jpg\",\"url\":\"image\u002F2026\u002F07\u002F01\u002F0f242c36-6cb6-4979-9a2e-3a7c9876916a.jpg\"}]",100,{"createBy":4,"createTime":17,"updateBy":4,"updateTime":7,"remark":7,"id":9,"siteId":9,"name":18,"location":19,"items":20},"2026-05-12 11:03:08","顶部导航","header",[21,27,36,45,54,63],{"createBy":4,"createTime":22,"updateBy":4,"updateTime":7,"remark":7,"parentName":7,"parentId":10,"orderNum":7,"ancestors":7,"children":23,"id":9,"siteId":9,"menuId":9,"title":24,"icon":7,"url":25,"sort":9,"status":10,"menu":26},"2026-05-12 11:04:27",[],"首页","\u002F",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":9,"siteId":7,"name":18,"location":19,"items":7},{"createBy":4,"createTime":28,"updateBy":4,"updateTime":29,"remark":7,"parentName":7,"parentId":10,"orderNum":7,"ancestors":7,"children":30,"id":31,"siteId":9,"menuId":9,"title":32,"icon":7,"url":33,"sort":34,"status":10,"menu":35},"2026-05-12 11:05:25","2026-06-26 13:25:00",[],2,"产品中心","\u002Fcategory\u002F111",20,{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":9,"siteId":7,"name":18,"location":19,"items":7},{"createBy":4,"createTime":37,"updateBy":4,"updateTime":38,"remark":7,"parentName":7,"parentId":10,"orderNum":7,"ancestors":7,"children":39,"id":40,"siteId":9,"menuId":9,"title":41,"icon":7,"url":42,"sort":43,"status":10,"menu":44},"2026-06-26 12:48:00","2026-06-26 12:51:07",[],64,"品牌","\u002Fbrands",25,{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":9,"siteId":7,"name":18,"location":19,"items":7},{"createBy":4,"createTime":46,"updateBy":4,"updateTime":47,"remark":7,"parentName":7,"parentId":10,"orderNum":7,"ancestors":7,"children":48,"id":49,"siteId":9,"menuId":9,"title":50,"icon":7,"url":51,"sort":52,"status":10,"menu":53},"2026-05-12 11:08:59","2026-06-26 13:25:24",[],3,"新闻动态","\u002Fcatalog\u002F17",30,{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":9,"siteId":7,"name":18,"location":19,"items":7},{"createBy":4,"createTime":55,"updateBy":4,"updateTime":56,"remark":7,"parentName":7,"parentId":10,"orderNum":7,"ancestors":7,"children":57,"id":58,"siteId":9,"menuId":9,"title":59,"icon":7,"url":60,"sort":61,"status":10,"menu":62},"2026-05-12 11:09:24","2026-06-26 12:48:27",[],4,"关于我们","\u002Fpage\u002Fabout-us",40,{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":9,"siteId":7,"name":18,"location":19,"items":7},{"createBy":4,"createTime":64,"updateBy":4,"updateTime":65,"remark":7,"parentName":7,"parentId":10,"orderNum":7,"ancestors":7,"children":66,"id":67,"siteId":9,"menuId":9,"title":68,"icon":7,"url":69,"sort":70,"status":10,"menu":71},"2026-05-12 11:09:41","2026-06-26 12:48:22",[],5,"联系我们","\u002Fpage\u002Fcontact-us",50,{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":9,"siteId":7,"name":18,"location":19,"items":7},{"createBy":4,"createTime":73,"updateBy":4,"updateTime":7,"remark":7,"id":31,"siteId":9,"name":74,"location":75,"items":76},"2026-05-12 11:03:51","底部导航","footer",[77,82,88,94,100,106,112,118,125,133,138,144,152,159,163,170,176],{"createBy":4,"createTime":78,"updateBy":4,"updateTime":7,"remark":7,"parentName":7,"parentId":10,"orderNum":7,"ancestors":7,"children":79,"id":80,"siteId":9,"menuId":31,"title":68,"icon":7,"url":7,"sort":7,"status":10,"menu":81},"2026-05-12 13:00:12",[],7,{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":31,"siteId":7,"name":74,"location":75,"items":7},{"createBy":4,"createTime":83,"updateBy":4,"updateTime":7,"remark":7,"parentName":7,"parentId":80,"orderNum":7,"ancestors":7,"children":84,"id":85,"siteId":9,"menuId":31,"title":86,"icon":7,"url":7,"sort":7,"status":10,"menu":87},"2026-05-12 13:00:47",[],8,"北京志鸿恒拓科技有限公司",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":31,"siteId":7,"name":74,"location":75,"items":7},{"createBy":4,"createTime":89,"updateBy":4,"updateTime":7,"remark":7,"parentName":7,"parentId":80,"orderNum":7,"ancestors":7,"children":90,"id":91,"siteId":9,"menuId":31,"title":92,"icon":7,"url":7,"sort":7,"status":10,"menu":93},"2026-05-12 13:01:09",[],9,"北京市昌平区沙河镇育荣园区1号楼340室",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":31,"siteId":7,"name":74,"location":75,"items":7},{"createBy":4,"createTime":95,"updateBy":4,"updateTime":7,"remark":7,"parentName":7,"parentId":80,"orderNum":7,"ancestors":7,"children":96,"id":97,"siteId":9,"menuId":31,"title":98,"icon":7,"url":7,"sort":7,"status":10,"menu":99},"2026-05-12 13:01:43",[],10,"电话：13167366827",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":31,"siteId":7,"name":74,"location":75,"items":7},{"createBy":4,"createTime":101,"updateBy":4,"updateTime":7,"remark":7,"parentName":7,"parentId":80,"orderNum":7,"ancestors":7,"children":102,"id":103,"siteId":9,"menuId":31,"title":104,"icon":7,"url":7,"sort":7,"status":10,"menu":105},"2026-05-12 13:02:00",[],11,"邮箱：sales@zhht-tech.com",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":31,"siteId":7,"name":74,"location":75,"items":7},{"createBy":4,"createTime":107,"updateBy":4,"updateTime":7,"remark":7,"parentName":7,"parentId":10,"orderNum":7,"ancestors":7,"children":108,"id":109,"siteId":9,"menuId":31,"title":110,"icon":7,"url":7,"sort":7,"status":10,"menu":111},"2026-05-12 13:03:01",[],12,"快速链接",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":31,"siteId":7,"name":74,"location":75,"items":7},{"createBy":4,"createTime":113,"updateBy":4,"updateTime":7,"remark":7,"parentName":7,"parentId":109,"orderNum":7,"ancestors":7,"children":114,"id":115,"siteId":9,"menuId":31,"title":116,"icon":7,"url":33,"sort":7,"status":10,"menu":117},"2026-05-12 13:03:50",[],13,"传感器",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":31,"siteId":7,"name":74,"location":75,"items":7},{"createBy":4,"createTime":119,"updateBy":4,"updateTime":7,"remark":7,"parentName":7,"parentId":109,"orderNum":7,"ancestors":7,"children":120,"id":121,"siteId":9,"menuId":31,"title":122,"icon":7,"url":123,"sort":7,"status":10,"menu":124},"2026-05-12 13:04:55",[],14,"工业胶带","\u002Fcategory\u002F257",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":31,"siteId":7,"name":74,"location":75,"items":7},{"createBy":4,"createTime":126,"updateBy":4,"updateTime":127,"remark":7,"parentName":7,"parentId":109,"orderNum":7,"ancestors":7,"children":128,"id":129,"siteId":9,"menuId":31,"title":130,"icon":7,"url":131,"sort":7,"status":10,"menu":132},"2026-05-12 13:06:55","2026-05-12 13:07:20",[],15,"控制器","\u002Fcategory\u002F263",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":31,"siteId":7,"name":74,"location":75,"items":7},{"createBy":4,"createTime":134,"updateBy":4,"updateTime":7,"remark":7,"parentName":7,"parentId":10,"orderNum":7,"ancestors":7,"children":135,"id":136,"siteId":9,"menuId":31,"title":50,"icon":7,"url":7,"sort":7,"status":10,"menu":137},"2026-05-12 13:07:59",[],16,{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":31,"siteId":7,"name":74,"location":75,"items":7},{"createBy":4,"createTime":139,"updateBy":4,"updateTime":7,"remark":7,"parentName":7,"parentId":136,"orderNum":7,"ancestors":7,"children":140,"id":141,"siteId":9,"menuId":31,"title":142,"icon":7,"url":51,"sort":7,"status":10,"menu":143},"2026-05-12 13:08:36",[],17,"公司新闻",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":31,"siteId":7,"name":74,"location":75,"items":7},{"createBy":4,"createTime":145,"updateBy":4,"updateTime":146,"remark":7,"parentName":7,"parentId":136,"orderNum":7,"ancestors":7,"children":147,"id":148,"siteId":9,"menuId":31,"title":149,"icon":7,"url":150,"sort":7,"status":10,"menu":151},"2026-05-12 13:09:17","2026-05-12 13:10:06",[],18,"技术文章","\u002Fcatalog\u002F16",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":31,"siteId":7,"name":74,"location":75,"items":7},{"createBy":4,"createTime":153,"updateBy":4,"updateTime":7,"remark":7,"parentName":7,"parentId":136,"orderNum":7,"ancestors":7,"children":154,"id":155,"siteId":9,"menuId":31,"title":156,"icon":7,"url":157,"sort":7,"status":10,"menu":158},"2026-05-12 13:09:35",[],19,"仓库出货","\u002Fcatalog\u002F19",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":31,"siteId":7,"name":74,"location":75,"items":7},{"createBy":4,"createTime":160,"updateBy":4,"updateTime":7,"remark":7,"parentName":7,"parentId":10,"orderNum":7,"ancestors":7,"children":161,"id":34,"siteId":9,"menuId":31,"title":59,"icon":7,"url":7,"sort":7,"status":10,"menu":162},"2026-05-12 13:10:40",[],{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":31,"siteId":7,"name":74,"location":75,"items":7},{"createBy":4,"createTime":164,"updateBy":4,"updateTime":165,"remark":7,"parentName":7,"parentId":34,"orderNum":7,"ancestors":7,"children":166,"id":167,"siteId":9,"menuId":31,"title":168,"icon":7,"url":60,"sort":7,"status":10,"menu":169},"2026-05-12 13:11:21","2026-05-15 14:30:24",[],21,"公司介绍",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":31,"siteId":7,"name":74,"location":75,"items":7},{"createBy":4,"createTime":171,"updateBy":4,"updateTime":172,"remark":7,"parentName":7,"parentId":34,"orderNum":7,"ancestors":7,"children":173,"id":174,"siteId":9,"menuId":31,"title":68,"icon":7,"url":69,"sort":7,"status":10,"menu":175},"2026-05-12 13:12:02","2026-05-15 14:30:34",[],22,{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":31,"siteId":7,"name":74,"location":75,"items":7},{"createBy":4,"createTime":177,"updateBy":4,"updateTime":7,"remark":7,"parentName":7,"parentId":109,"orderNum":7,"ancestors":7,"children":178,"id":179,"siteId":9,"menuId":31,"title":180,"icon":7,"url":181,"sort":7,"status":10,"menu":182},"2026-05-14 16:24:02",[],23,"硬度计","\u002Fcategory\u002Fhardness-tester",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":31,"siteId":7,"name":74,"location":75,"items":7},{"msg":184,"code":185,"data":186},"操作成功",200,[187,193,199,205,210,216,222,227,233,238,246,252,258,266,272,277,285,292,299,306,313,320,327,333,340,346,353,359,364,370,375,381,386,392,396,402,408,414,421,428,434,441,447,455,460,465,471,477,482,488,494,500,506,510,514,519,524,529,533,538,543,548,553,559,564,569,574,579,584,588,593,598,603,608,613,618,622,627,631,636,641,646,650,655,660,665,671,676,681,685,690,695,700,705,711,716,721,726,731,736,741,746,751,756,760,765,770,774,779,784,789,794,798,803,810,815,819,823,828,833,838,843,848,856,861,867,871],{"createBy":4,"createTime":188,"updateBy":4,"updateTime":7,"remark":7,"id":189,"siteId":9,"parentId":190,"ancestors":7,"slug":191,"name":192,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-30 16:57:40",256,183,"256","重量检测",{"createBy":4,"createTime":194,"updateBy":4,"updateTime":7,"remark":7,"id":195,"siteId":9,"parentId":196,"ancestors":7,"slug":197,"name":198,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-05-10 15:50:55",257,133,"257","胶带",{"createBy":4,"createTime":200,"updateBy":4,"updateTime":7,"remark":7,"id":201,"siteId":9,"parentId":202,"ancestors":7,"slug":203,"name":204,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-05-10 15:56:45",258,131,"258","手动工具",{"createBy":4,"createTime":206,"updateBy":4,"updateTime":7,"remark":7,"id":207,"siteId":9,"parentId":15,"ancestors":7,"slug":208,"name":209,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-05-10 16:16:54",259,"259","开关",{"createBy":4,"createTime":211,"updateBy":4,"updateTime":7,"remark":7,"id":212,"siteId":9,"parentId":213,"ancestors":7,"slug":214,"name":215,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-05-13 15:32:03",260,245,"260","加热片",{"createBy":4,"createTime":217,"updateBy":4,"updateTime":7,"remark":7,"id":218,"siteId":9,"parentId":219,"ancestors":7,"slug":220,"name":221,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2025-09-30 16:51:03",261,104,"261","扭力扳手",{"createBy":4,"createTime":223,"updateBy":4,"updateTime":7,"remark":7,"id":224,"siteId":9,"parentId":190,"ancestors":7,"slug":225,"name":226,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2025-10-11 14:59:10",262,"262","水质分析仪",{"createBy":4,"createTime":228,"updateBy":4,"updateTime":229,"remark":7,"id":230,"siteId":9,"parentId":15,"ancestors":7,"slug":231,"name":130,"images":232,"files":7,"subtitle":7,"isHot":10,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2025-10-14 16:37:43","2026-05-12 15:44:32",263,"263","[{\"name\":\"controller.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F12\u002F9443b008-575f-4d0b-863f-f74ae2d377f7.png\",\"size\":340324,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F12\u002F9443b008-575f-4d0b-863f-f74ae2d377f7.png\",\"url\":\"image\u002F2026\u002F05\u002F12\u002F9443b008-575f-4d0b-863f-f74ae2d377f7.png\"}]",{"createBy":4,"createTime":234,"updateBy":4,"updateTime":7,"remark":7,"id":235,"siteId":9,"parentId":190,"ancestors":7,"slug":236,"name":237,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2025-10-22 11:43:40",264,"264","中子剂量测量仪",{"createBy":4,"createTime":239,"updateBy":4,"updateTime":240,"remark":7,"id":241,"siteId":9,"parentId":242,"ancestors":7,"slug":243,"name":244,"images":245,"files":7,"subtitle":7,"isHot":10,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2026-01-08 16:49:15","2026-05-12 18:11:01",265,138,"265","比例阀","[{\"name\":\"HighPressure_300x250_B.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F12\u002F616ac1eb-e266-4fa5-b8ce-ae741fa54db9.png\",\"size\":63959,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F12\u002F616ac1eb-e266-4fa5-b8ce-ae741fa54db9.png\",\"url\":\"image\u002F2026\u002F05\u002F12\u002F616ac1eb-e266-4fa5-b8ce-ae741fa54db9.png\"}]",{"createBy":4,"createTime":247,"updateBy":4,"updateTime":7,"remark":7,"id":248,"siteId":9,"parentId":249,"ancestors":7,"slug":250,"name":251,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2026-01-08 17:11:56",266,229,"266","故障定位器",{"createBy":4,"createTime":253,"updateBy":4,"updateTime":254,"remark":7,"id":255,"siteId":9,"parentId":190,"ancestors":7,"slug":256,"name":180,"images":257,"files":7,"subtitle":7,"isHot":10,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2026-05-14 12:02:40","2026-05-14 17:34:09",267,"hardness-tester","[{\"name\":\"美国进口仪器仪表设备产品分类_副本.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F14\u002F74fde231-0e9d-4739-b161-e4807b540b9c.png\",\"size\":251533,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F14\u002F74fde231-0e9d-4739-b161-e4807b540b9c.png\",\"url\":\"image\u002F2026\u002F05\u002F14\u002F74fde231-0e9d-4739-b161-e4807b540b9c.png\"}]",{"createBy":4,"createTime":259,"updateBy":4,"updateTime":260,"remark":7,"id":261,"siteId":9,"parentId":262,"ancestors":7,"slug":263,"name":264,"images":265,"files":7,"subtitle":7,"isHot":10,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2026-05-15 15:52:41","2026-05-15 15:53:05",268,130,"phantoms","模体","[{\"name\":\"csm_Multi-Energy_QA_Phantom-QRM-10150_001_5cbeffd1e7_副本.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F15\u002F76ac6e60-f12b-4f00-a067-9c04719da5f2.jpg\",\"size\":61705,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F15\u002F76ac6e60-f12b-4f00-a067-9c04719da5f2.jpg\",\"url\":\"image\u002F2026\u002F05\u002F15\u002F76ac6e60-f12b-4f00-a067-9c04719da5f2.jpg\"}]",{"createBy":267,"createTime":268,"updateBy":4,"updateTime":269,"remark":7,"id":15,"siteId":9,"parentId":10,"ancestors":11,"slug":4,"name":270,"images":271,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"admin","2021-07-23 18:09:16","2026-05-12 18:20:25","电气工控低压电工","[]",{"createBy":4,"createTime":273,"updateBy":4,"updateTime":7,"remark":7,"id":274,"siteId":9,"parentId":15,"ancestors":275,"slug":276,"name":116,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:13:34",105,"0,100","105",{"createBy":4,"createTime":278,"updateBy":4,"updateTime":279,"remark":7,"id":280,"siteId":9,"parentId":274,"ancestors":281,"slug":282,"name":283,"images":284,"files":7,"subtitle":7,"isHot":10,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:14:58","2026-05-12 14:43:04",111,"0,100,105","111","压力传感器","[{\"name\":\"sensor.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F12\u002F3fba5202-f651-4808-a875-8d55badf6539.png\",\"size\":299801,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F12\u002F3fba5202-f651-4808-a875-8d55badf6539.png\",\"url\":\"image\u002F2026\u002F05\u002F12\u002F3fba5202-f651-4808-a875-8d55badf6539.png\"}]",{"createBy":4,"createTime":286,"updateBy":4,"updateTime":7,"remark":7,"id":287,"siteId":9,"parentId":288,"ancestors":289,"slug":290,"name":291,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:26:06",121,106,"0,100,106","121","增量编码器",{"createBy":4,"createTime":293,"updateBy":4,"updateTime":294,"remark":7,"id":295,"siteId":9,"parentId":15,"ancestors":296,"slug":297,"name":298,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:26:49","2026-06-24 15:08:24",124,"0,100,107","124","继电器",{"createBy":4,"createTime":300,"updateBy":4,"updateTime":301,"remark":7,"id":302,"siteId":9,"parentId":15,"ancestors":303,"slug":304,"name":305,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:26:59","2026-06-24 15:09:36",125,"0,100,108","125","断路器",{"createBy":4,"createTime":307,"updateBy":4,"updateTime":308,"remark":7,"id":309,"siteId":9,"parentId":15,"ancestors":310,"slug":311,"name":312,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:27:06","2026-06-24 15:10:21",126,"0,100,109","126","接触器",{"createBy":4,"createTime":314,"updateBy":4,"updateTime":7,"remark":7,"id":315,"siteId":9,"parentId":316,"ancestors":317,"slug":318,"name":319,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:27:21",127,110,"0,100,110","127","变压器",{"createBy":4,"createTime":321,"updateBy":4,"updateTime":7,"remark":7,"id":322,"siteId":9,"parentId":323,"ancestors":324,"slug":325,"name":326,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:35:26",136,101,"0,101","136","执行器",{"createBy":4,"createTime":328,"updateBy":4,"updateTime":7,"remark":7,"id":329,"siteId":9,"parentId":322,"ancestors":330,"slug":331,"name":332,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:36:11",139,"0,101,136","139","气缸",{"createBy":4,"createTime":334,"updateBy":4,"updateTime":7,"remark":7,"id":335,"siteId":9,"parentId":336,"ancestors":337,"slug":338,"name":339,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:36:44",141,137,"0,101,137","141","柱塞泵",{"createBy":4,"createTime":341,"updateBy":4,"updateTime":7,"remark":7,"id":342,"siteId":9,"parentId":242,"ancestors":343,"slug":344,"name":345,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:37:13",144,"0,101,138","144","球阀",{"createBy":4,"createTime":347,"updateBy":4,"updateTime":7,"remark":7,"id":348,"siteId":9,"parentId":349,"ancestors":350,"slug":351,"name":352,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:39:25",151,102,"0,102","151","动力传动",{"createBy":4,"createTime":354,"updateBy":4,"updateTime":7,"remark":7,"id":355,"siteId":9,"parentId":348,"ancestors":356,"slug":357,"name":358,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:39:45",153,"0,102,151","153","减速机",{"createBy":4,"createTime":360,"updateBy":4,"updateTime":7,"remark":7,"id":190,"siteId":9,"parentId":262,"ancestors":361,"slug":362,"name":363,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:52:12","0,130","183","环境检测仪器",{"createBy":4,"createTime":365,"updateBy":4,"updateTime":7,"remark":7,"id":366,"siteId":9,"parentId":190,"ancestors":367,"slug":368,"name":369,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:52:23",184,"0,130,183","184","气体检测",{"createBy":4,"createTime":371,"updateBy":4,"updateTime":7,"remark":7,"id":372,"siteId":9,"parentId":262,"ancestors":361,"slug":373,"name":374,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:53:55",188,"188","汽车检测",{"createBy":4,"createTime":376,"updateBy":4,"updateTime":7,"remark":7,"id":377,"siteId":9,"parentId":372,"ancestors":378,"slug":379,"name":380,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:54:00",189,"0,130,188","189","底盘听诊器",{"createBy":4,"createTime":382,"updateBy":4,"updateTime":7,"remark":7,"id":383,"siteId":9,"parentId":262,"ancestors":361,"slug":384,"name":385,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:55:05",190,"190","实验室耗材",{"createBy":4,"createTime":387,"updateBy":4,"updateTime":7,"remark":7,"id":388,"siteId":9,"parentId":383,"ancestors":389,"slug":390,"name":391,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:55:16",191,"0,130,190","191","移液器",{"createBy":4,"createTime":393,"updateBy":4,"updateTime":7,"remark":7,"id":394,"siteId":9,"parentId":262,"ancestors":361,"slug":395,"name":226,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:56:04",194,"194",{"createBy":4,"createTime":397,"updateBy":4,"updateTime":7,"remark":7,"id":398,"siteId":9,"parentId":394,"ancestors":399,"slug":400,"name":401,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:56:12",195,"0,130,194","195","水分分析仪",{"createBy":4,"createTime":403,"updateBy":4,"updateTime":7,"remark":7,"id":404,"siteId":9,"parentId":202,"ancestors":405,"slug":406,"name":407,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:57:11",196,"0,131","196","手部防护",{"createBy":4,"createTime":409,"updateBy":4,"updateTime":7,"remark":7,"id":410,"siteId":9,"parentId":404,"ancestors":411,"slug":412,"name":413,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:57:20",197,"0,131,196","197","绝缘手套",{"createBy":4,"createTime":415,"updateBy":4,"updateTime":7,"remark":7,"id":416,"siteId":9,"parentId":417,"ancestors":418,"slug":419,"name":420,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:59:13",206,205,"0,131,205","206","消防栓",{"createBy":4,"createTime":422,"updateBy":4,"updateTime":7,"remark":7,"id":423,"siteId":9,"parentId":424,"ancestors":425,"slug":426,"name":427,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:00:17",209,132,"0,132","209","焊接设备",{"createBy":4,"createTime":429,"updateBy":4,"updateTime":7,"remark":7,"id":430,"siteId":9,"parentId":423,"ancestors":431,"slug":432,"name":433,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:00:26",210,"0,132,209","210","点焊机",{"createBy":4,"createTime":435,"updateBy":4,"updateTime":7,"remark":7,"id":436,"siteId":9,"parentId":437,"ancestors":438,"slug":439,"name":440,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:01:09",214,213,"0,132,213","214","焊丝",{"createBy":4,"createTime":442,"updateBy":4,"updateTime":7,"remark":7,"id":443,"siteId":9,"parentId":196,"ancestors":444,"slug":445,"name":446,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:02:55",221,"0,133","221","工业润滑",{"createBy":4,"createTime":448,"updateBy":4,"updateTime":449,"remark":7,"id":450,"siteId":9,"parentId":443,"ancestors":451,"slug":452,"name":453,"images":454,"files":7,"subtitle":7,"isHot":10,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:03:06","2026-06-25 16:36:17",222,"0,133,221","222","润滑剂","[{\"name\":\"d5e8faea-43e6-40b2-a446-58896ad3541e.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F06\u002F25\u002F1f7deb20-b321-4e4d-8e9a-5de2657e137a.jpg\",\"size\":587334,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F06\u002F25\u002F1f7deb20-b321-4e4d-8e9a-5de2657e137a.jpg\",\"url\":\"image\u002F2026\u002F06\u002F25\u002F1f7deb20-b321-4e4d-8e9a-5de2657e137a.jpg\"}]",{"createBy":4,"createTime":456,"updateBy":4,"updateTime":7,"remark":7,"id":457,"siteId":9,"parentId":196,"ancestors":444,"slug":458,"name":459,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:03:36",225,"225","密封胶",{"createBy":4,"createTime":461,"updateBy":4,"updateTime":7,"remark":7,"id":462,"siteId":9,"parentId":457,"ancestors":463,"slug":464,"name":459,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:03:45",226,"0,133,225","226",{"createBy":4,"createTime":466,"updateBy":4,"updateTime":7,"remark":7,"id":249,"siteId":9,"parentId":467,"ancestors":468,"slug":469,"name":470,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:15:27",134,"0,134","229","电线电缆",{"createBy":4,"createTime":472,"updateBy":4,"updateTime":473,"remark":7,"id":474,"siteId":9,"parentId":467,"ancestors":468,"slug":475,"name":476,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:15:35","2024-04-09 14:16:30",230,"230","插头",{"createBy":4,"createTime":478,"updateBy":4,"updateTime":7,"remark":7,"id":479,"siteId":9,"parentId":249,"ancestors":480,"slug":481,"name":470,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:15:54",231,"0,134,229","231",{"createBy":4,"createTime":483,"updateBy":4,"updateTime":7,"remark":7,"id":484,"siteId":9,"parentId":474,"ancestors":485,"slug":486,"name":487,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:16:41",234,"0,134,230","234","工业插头",{"createBy":4,"createTime":489,"updateBy":4,"updateTime":7,"remark":7,"id":490,"siteId":9,"parentId":8,"ancestors":491,"slug":492,"name":493,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:17:53",237,"0,135","237","通用设备",{"createBy":4,"createTime":495,"updateBy":4,"updateTime":7,"remark":7,"id":496,"siteId":9,"parentId":490,"ancestors":497,"slug":498,"name":499,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:18:06",238,"0,135,237","238","小型机械设备",{"createBy":4,"createTime":501,"updateBy":4,"updateTime":7,"remark":7,"id":502,"siteId":9,"parentId":213,"ancestors":503,"slug":504,"name":505,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":10,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:19:35",246,"0,135,245","246","密封圈",{"createBy":4,"createTime":507,"updateBy":4,"updateTime":508,"remark":7,"id":323,"siteId":9,"parentId":10,"ancestors":11,"slug":4,"name":509,"images":271,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:12:15","2026-05-13 18:14:02","气动液压工业泵阀门",{"createBy":4,"createTime":511,"updateBy":4,"updateTime":7,"remark":7,"id":288,"siteId":9,"parentId":15,"ancestors":275,"slug":512,"name":513,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:13:42","106","编码器",{"createBy":4,"createTime":515,"updateBy":4,"updateTime":7,"remark":7,"id":516,"siteId":9,"parentId":274,"ancestors":281,"slug":517,"name":518,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:15:06",112,"112","温度传感器",{"createBy":4,"createTime":520,"updateBy":4,"updateTime":7,"remark":7,"id":521,"siteId":9,"parentId":288,"ancestors":289,"slug":522,"name":523,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:26:18",122,"122","其他编码器",{"createBy":4,"createTime":525,"updateBy":4,"updateTime":7,"remark":7,"id":526,"siteId":9,"parentId":316,"ancestors":317,"slug":527,"name":528,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:27:30",128,"128","变压器附件",{"createBy":4,"createTime":530,"updateBy":4,"updateTime":7,"remark":7,"id":336,"siteId":9,"parentId":323,"ancestors":324,"slug":531,"name":532,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:35:37","137","工业泵",{"createBy":4,"createTime":534,"updateBy":4,"updateTime":7,"remark":7,"id":535,"siteId":9,"parentId":322,"ancestors":330,"slug":536,"name":537,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:36:21",140,"140","气爪",{"createBy":4,"createTime":539,"updateBy":4,"updateTime":7,"remark":7,"id":540,"siteId":9,"parentId":336,"ancestors":337,"slug":541,"name":542,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:36:51",142,"142","隔膜泵",{"createBy":4,"createTime":544,"updateBy":4,"updateTime":7,"remark":7,"id":545,"siteId":9,"parentId":242,"ancestors":343,"slug":546,"name":547,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:37:18",145,"145","闸阀",{"createBy":4,"createTime":549,"updateBy":4,"updateTime":7,"remark":7,"id":550,"siteId":9,"parentId":348,"ancestors":356,"slug":551,"name":552,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:39:52",154,"154","联轴器",{"createBy":4,"createTime":554,"updateBy":4,"updateTime":7,"remark":7,"id":555,"siteId":9,"parentId":219,"ancestors":556,"slug":557,"name":558,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:49:02",181,"0,104","181","螺母",{"createBy":4,"createTime":560,"updateBy":4,"updateTime":7,"remark":7,"id":561,"siteId":9,"parentId":190,"ancestors":367,"slug":562,"name":563,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:52:32",185,"185","温湿度检测",{"createBy":4,"createTime":565,"updateBy":4,"updateTime":7,"remark":7,"id":566,"siteId":9,"parentId":383,"ancestors":389,"slug":567,"name":568,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:55:26",192,"192","称量用品",{"createBy":4,"createTime":570,"updateBy":4,"updateTime":7,"remark":7,"id":571,"siteId":9,"parentId":404,"ancestors":411,"slug":572,"name":573,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:57:29",198,"198","防割手套",{"createBy":4,"createTime":575,"updateBy":4,"updateTime":7,"remark":7,"id":576,"siteId":9,"parentId":417,"ancestors":418,"slug":577,"name":578,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:59:22",207,"207","消防水带",{"createBy":4,"createTime":580,"updateBy":4,"updateTime":7,"remark":7,"id":581,"siteId":9,"parentId":423,"ancestors":431,"slug":582,"name":583,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:00:35",211,"211","弧焊机",{"createBy":4,"createTime":585,"updateBy":4,"updateTime":7,"remark":7,"id":437,"siteId":9,"parentId":424,"ancestors":425,"slug":586,"name":587,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:00:58","213","焊接耗材",{"createBy":4,"createTime":589,"updateBy":4,"updateTime":7,"remark":7,"id":590,"siteId":9,"parentId":437,"ancestors":438,"slug":591,"name":592,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:01:17",215,"215","焊条",{"createBy":4,"createTime":594,"updateBy":4,"updateTime":7,"remark":7,"id":595,"siteId":9,"parentId":443,"ancestors":451,"slug":596,"name":597,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:03:14",223,"223","润滑油",{"createBy":4,"createTime":599,"updateBy":4,"updateTime":7,"remark":7,"id":600,"siteId":9,"parentId":457,"ancestors":463,"slug":601,"name":602,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:03:55",227,"227","粘合剂",{"createBy":4,"createTime":604,"updateBy":4,"updateTime":7,"remark":7,"id":605,"siteId":9,"parentId":249,"ancestors":480,"slug":606,"name":607,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:16:04",232,"232","网络设备",{"createBy":4,"createTime":609,"updateBy":4,"updateTime":7,"remark":7,"id":610,"siteId":9,"parentId":474,"ancestors":485,"slug":611,"name":612,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:16:50",235,"235","工业插座",{"createBy":4,"createTime":614,"updateBy":4,"updateTime":7,"remark":7,"id":615,"siteId":9,"parentId":490,"ancestors":497,"slug":616,"name":617,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:18:18",239,"239","空压机",{"createBy":4,"createTime":619,"updateBy":4,"updateTime":7,"remark":7,"id":213,"siteId":9,"parentId":8,"ancestors":491,"slug":620,"name":621,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:19:23","245","配件",{"createBy":4,"createTime":623,"updateBy":4,"updateTime":7,"remark":7,"id":624,"siteId":9,"parentId":213,"ancestors":503,"slug":625,"name":626,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":97,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:19:42",247,"247","螺栓",{"createBy":4,"createTime":628,"updateBy":4,"updateTime":629,"remark":7,"id":349,"siteId":9,"parentId":10,"ancestors":11,"slug":4,"name":630,"images":271,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":34,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:12:27","2026-05-13 18:14:17","动力传动电机",{"createBy":4,"createTime":632,"updateBy":4,"updateTime":7,"remark":7,"id":633,"siteId":9,"parentId":274,"ancestors":281,"slug":634,"name":635,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":34,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:15:16",113,"113","液位传感器",{"createBy":4,"createTime":637,"updateBy":4,"updateTime":7,"remark":7,"id":638,"siteId":9,"parentId":288,"ancestors":289,"slug":639,"name":640,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":34,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:26:28",123,"123","绝对编码器",{"createBy":4,"createTime":642,"updateBy":4,"updateTime":7,"remark":7,"id":643,"siteId":9,"parentId":316,"ancestors":317,"slug":644,"name":645,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":34,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:27:38",129,"129","调压器",{"createBy":4,"createTime":647,"updateBy":4,"updateTime":7,"remark":7,"id":242,"siteId":9,"parentId":323,"ancestors":324,"slug":648,"name":649,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":34,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:35:50","138","阀门",{"createBy":4,"createTime":651,"updateBy":4,"updateTime":7,"remark":7,"id":652,"siteId":9,"parentId":336,"ancestors":337,"slug":653,"name":654,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":34,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:37:00",143,"143","齿轮泵",{"createBy":4,"createTime":656,"updateBy":4,"updateTime":7,"remark":7,"id":657,"siteId":9,"parentId":242,"ancestors":343,"slug":658,"name":659,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":34,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:37:26",146,"146","截止阀",{"createBy":4,"createTime":661,"updateBy":4,"updateTime":7,"remark":7,"id":662,"siteId":9,"parentId":348,"ancestors":356,"slug":663,"name":664,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":34,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:39:59",155,"155","轴承",{"createBy":4,"createTime":666,"updateBy":4,"updateTime":667,"remark":7,"id":668,"siteId":9,"parentId":190,"ancestors":367,"slug":669,"name":670,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":34,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:52:43","2024-04-09 13:54:46",186,"186","尘埃粒子检测",{"createBy":4,"createTime":672,"updateBy":4,"updateTime":7,"remark":7,"id":673,"siteId":9,"parentId":383,"ancestors":389,"slug":674,"name":675,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":34,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:55:33",193,"193","容器",{"createBy":4,"createTime":677,"updateBy":4,"updateTime":7,"remark":7,"id":678,"siteId":9,"parentId":404,"ancestors":411,"slug":679,"name":680,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":34,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:57:38",199,"199","防化手套",{"createBy":4,"createTime":682,"updateBy":4,"updateTime":7,"remark":7,"id":417,"siteId":9,"parentId":202,"ancestors":405,"slug":683,"name":684,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":34,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:58:56","205","消防器材",{"createBy":4,"createTime":686,"updateBy":4,"updateTime":7,"remark":7,"id":687,"siteId":9,"parentId":417,"ancestors":418,"slug":688,"name":689,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":34,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:59:29",208,"208","灭火器",{"createBy":4,"createTime":691,"updateBy":4,"updateTime":7,"remark":7,"id":692,"siteId":9,"parentId":423,"ancestors":431,"slug":693,"name":694,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":34,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:00:42",212,"212","焊接机器人",{"createBy":4,"createTime":696,"updateBy":4,"updateTime":7,"remark":7,"id":697,"siteId":9,"parentId":437,"ancestors":438,"slug":698,"name":699,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":34,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:01:24",216,"216","焊剂",{"createBy":4,"createTime":701,"updateBy":4,"updateTime":7,"remark":7,"id":702,"siteId":9,"parentId":424,"ancestors":425,"slug":703,"name":704,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":34,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:01:42",217,"217","焊机附件",{"createBy":4,"createTime":706,"updateBy":4,"updateTime":7,"remark":7,"id":707,"siteId":9,"parentId":702,"ancestors":708,"slug":709,"name":710,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":34,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:02:07",220,"0,132,217","220","焊枪",{"createBy":4,"createTime":712,"updateBy":4,"updateTime":7,"remark":7,"id":713,"siteId":9,"parentId":443,"ancestors":451,"slug":714,"name":715,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":34,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:03:21",224,"224","真空泵油",{"createBy":4,"createTime":717,"updateBy":4,"updateTime":7,"remark":7,"id":718,"siteId":9,"parentId":457,"ancestors":463,"slug":719,"name":720,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":34,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:04:01",228,"228","环氧树脂",{"createBy":4,"createTime":722,"updateBy":4,"updateTime":7,"remark":7,"id":723,"siteId":9,"parentId":249,"ancestors":480,"slug":724,"name":725,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":34,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:16:12",233,"233","光通信",{"createBy":4,"createTime":727,"updateBy":4,"updateTime":7,"remark":7,"id":728,"siteId":9,"parentId":474,"ancestors":485,"slug":729,"name":730,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":34,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:16:58",236,"236","连接器",{"createBy":4,"createTime":732,"updateBy":4,"updateTime":7,"remark":7,"id":733,"siteId":9,"parentId":490,"ancestors":497,"slug":734,"name":735,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":34,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:18:29",240,"240","风机",{"createBy":4,"createTime":737,"updateBy":4,"updateTime":7,"remark":7,"id":738,"siteId":9,"parentId":213,"ancestors":503,"slug":739,"name":740,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":34,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:19:52",248,"248","管箍",{"createBy":4,"createTime":742,"updateBy":4,"updateTime":7,"remark":7,"id":743,"siteId":9,"parentId":242,"ancestors":343,"slug":744,"name":745,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":52,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:37:51",147,"147","止回阀",{"createBy":4,"createTime":747,"updateBy":4,"updateTime":7,"remark":7,"id":748,"siteId":9,"parentId":348,"ancestors":356,"slug":749,"name":750,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":52,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:40:21",156,"156","链条",{"createBy":4,"createTime":752,"updateBy":4,"updateTime":7,"remark":7,"id":753,"siteId":9,"parentId":190,"ancestors":367,"slug":754,"name":755,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":52,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:52:52",187,"187","风力风向检测",{"createBy":4,"createTime":757,"updateBy":4,"updateTime":7,"remark":7,"id":185,"siteId":9,"parentId":404,"ancestors":411,"slug":758,"name":759,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":52,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:57:46","200","隔热手套",{"createBy":4,"createTime":761,"updateBy":4,"updateTime":7,"remark":7,"id":762,"siteId":9,"parentId":490,"ancestors":497,"slug":763,"name":764,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":52,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:18:42",241,"241","真空泵",{"createBy":4,"createTime":766,"updateBy":4,"updateTime":7,"remark":7,"id":767,"siteId":9,"parentId":213,"ancestors":503,"slug":768,"name":769,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":52,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:20:00",249,"249","弹簧",{"createBy":4,"createTime":771,"updateBy":4,"updateTime":772,"remark":7,"id":219,"siteId":9,"parentId":10,"ancestors":11,"slug":4,"name":773,"images":271,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":61,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:12:46","2026-05-13 18:14:50","紧固密封建工材料",{"createBy":4,"createTime":775,"updateBy":4,"updateTime":7,"remark":7,"id":776,"siteId":9,"parentId":274,"ancestors":281,"slug":777,"name":778,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":61,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:15:41",115,"115","振动传感器",{"createBy":4,"createTime":780,"updateBy":4,"updateTime":7,"remark":7,"id":781,"siteId":9,"parentId":242,"ancestors":343,"slug":782,"name":783,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":61,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:38:01",148,"148","针阀",{"createBy":4,"createTime":785,"updateBy":4,"updateTime":7,"remark":7,"id":786,"siteId":9,"parentId":490,"ancestors":497,"slug":787,"name":788,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":61,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:18:51",242,"242","机器人成套设备",{"createBy":4,"createTime":790,"updateBy":4,"updateTime":7,"remark":7,"id":791,"siteId":9,"parentId":213,"ancestors":503,"slug":792,"name":793,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":61,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:20:09",250,"250","机械密封",{"createBy":4,"createTime":795,"updateBy":4,"updateTime":796,"remark":7,"id":262,"siteId":9,"parentId":10,"ancestors":11,"slug":4,"name":797,"images":271,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":70,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:28:29","2026-05-13 18:15:04","工业检测实验室用品",{"createBy":4,"createTime":799,"updateBy":4,"updateTime":7,"remark":7,"id":800,"siteId":9,"parentId":242,"ancestors":343,"slug":801,"name":802,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":70,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:38:08",149,"149","安全阀",{"createBy":4,"createTime":804,"updateBy":4,"updateTime":805,"remark":7,"id":806,"siteId":9,"parentId":490,"ancestors":497,"slug":807,"name":808,"images":809,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":70,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:19:00","2026-05-21 09:49:35",243,"243","过滤器","[{\"name\":\"Compressed-Air-and-Gas-Category.jpg\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F21\u002F892315ba-4529-4358-bc4b-ca6b1335d570.jpg\",\"size\":31984,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F21\u002F892315ba-4529-4358-bc4b-ca6b1335d570.jpg\",\"url\":\"image\u002F2026\u002F05\u002F21\u002F892315ba-4529-4358-bc4b-ca6b1335d570.jpg\"}]",{"createBy":4,"createTime":811,"updateBy":4,"updateTime":7,"remark":7,"id":812,"siteId":9,"parentId":213,"ancestors":503,"slug":813,"name":814,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":70,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:20:23",251,"251","油封",{"createBy":4,"createTime":816,"updateBy":4,"updateTime":7,"remark":7,"id":316,"siteId":9,"parentId":15,"ancestors":275,"slug":817,"name":319,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":818,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:14:35","110",60,{"createBy":4,"createTime":820,"updateBy":4,"updateTime":821,"remark":7,"id":202,"siteId":9,"parentId":10,"ancestors":11,"slug":4,"name":822,"images":271,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":818,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:28:39","2026-05-13 18:15:23","劳保安全消防",{"createBy":4,"createTime":824,"updateBy":4,"updateTime":7,"remark":7,"id":825,"siteId":9,"parentId":242,"ancestors":343,"slug":826,"name":827,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":818,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:38:21",150,"150","蝶阀",{"createBy":4,"createTime":829,"updateBy":4,"updateTime":7,"remark":7,"id":830,"siteId":9,"parentId":490,"ancestors":497,"slug":831,"name":832,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":818,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:19:07",244,"244","机床",{"createBy":4,"createTime":834,"updateBy":4,"updateTime":7,"remark":7,"id":835,"siteId":9,"parentId":213,"ancestors":503,"slug":836,"name":837,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":818,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 14:20:31",252,"252","滤芯",{"createBy":4,"createTime":839,"updateBy":4,"updateTime":840,"remark":7,"id":424,"siteId":9,"parentId":10,"ancestors":11,"slug":4,"name":841,"images":271,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":842,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:28:47","2026-05-13 18:15:40","工具维修包耗材",70,{"createBy":4,"createTime":844,"updateBy":4,"updateTime":7,"remark":7,"id":845,"siteId":9,"parentId":213,"ancestors":7,"slug":846,"name":847,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":842,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-28 15:49:15",255,"255","电容",{"createBy":4,"createTime":849,"updateBy":4,"updateTime":850,"remark":7,"id":851,"siteId":9,"parentId":274,"ancestors":7,"slug":852,"name":853,"images":854,"files":7,"subtitle":7,"isHot":10,"status":10,"sort":855,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-21 09:52:07","2026-05-14 13:55:31",253,"253","流量计","[{\"name\":\"流量计官网配图生成_副本.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F14\u002Fe0abac10-7d9c-4c4e-8df4-5875d2c8ab14.png\",\"size\":224347,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F14\u002Fe0abac10-7d9c-4c4e-8df4-5875d2c8ab14.png\",\"url\":\"image\u002F2026\u002F05\u002F14\u002Fe0abac10-7d9c-4c4e-8df4-5875d2c8ab14.png\"}]",75,{"createBy":4,"createTime":857,"updateBy":4,"updateTime":858,"remark":7,"id":196,"siteId":9,"parentId":10,"ancestors":11,"slug":4,"name":859,"images":271,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":860,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:28:55","2026-05-13 18:16:00","润滑胶粘化学品",80,{"createBy":4,"createTime":862,"updateBy":4,"updateTime":7,"remark":7,"id":863,"siteId":9,"parentId":274,"ancestors":281,"slug":864,"name":865,"images":7,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":866,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:17:10",120,"120","其他传感器",90,{"createBy":4,"createTime":868,"updateBy":4,"updateTime":869,"remark":7,"id":467,"siteId":9,"parentId":10,"ancestors":11,"slug":4,"name":870,"images":271,"files":7,"subtitle":7,"isHot":9,"status":10,"sort":866,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"2024-04-09 13:29:05","2026-05-13 18:16:19","电线电缆接头",{"createBy":4,"createTime":5,"updateBy":4,"updateTime":6,"remark":7,"id":8,"siteId":9,"parentId":10,"ancestors":11,"slug":12,"name":13,"images":14,"files":7,"subtitle":7,"isHot":10,"status":10,"sort":15,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"total":873,"rows":874,"code":185,"msg":1053},12245,[875,891,905,919,937,952,966,980,995,1009,1024,1039],{"createBy":7,"createTime":876,"updateBy":7,"updateTime":876,"remark":7,"id":877,"siteId":9,"sourceId":878,"categoryId":8,"brandId":879,"slug":880,"name":881,"code":7,"model":882,"subtitle":883,"description":884,"images":7,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":885,"seoDescription":886,"seoKeywords":7,"brand":887,"category":890},"2026-05-26 12:20:52",150586,312,19028,"150586","PTC 310 Series 封闭式密封表面温度计","310 Series-","PTC 310系列表面温度计采用单边热传感器设计，能够准确可靠地测量接触表面温度。全封闭结构有效防止灰尘侵入，精度达满量程的±2%，直径仅2英寸，重量仅1盎司，适用于工业、商业及临床等多种场景的温度监测。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>PTC 310系列表面温度计采用单边热传感器设计，能够准确、可靠地测量接触表面的温度。其坚固耐用的结构设计使其广泛适用于各种工业应用场景。\u003C\u002Fp>\u003Ch3>应用领域\u003C\u002Fh3>\u003Cp>310系列表面温度计是一款多功能仪器，专为工业、商业及临床领域的精确温度监测而设计，主要应用包括：\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cstrong>泄漏检测与制冷监测\u003C\u002Fstrong>\u003Cbr>适用于检测外墙泄漏以及监测冰箱、冷藏室和冷冻柜的温度。\u003C\u002Fli>\u003Cli>\u003Cstrong>烤箱与锅炉\u003C\u002Fstrong>\u003Cbr>适用于测量烤箱、锅炉及其他加热设备的表面温度，确保设备安全高效运行。\u003C\u002Fli>\u003Cli>\u003Cstrong>电机、模具与轴承\u003C\u002Fstrong>\u003Cbr>可有效监测电动机、气缸体、塑料模具、橡胶模具、轴颈及其他轴承表面的温度，确保关键部件的温度控制。\u003C\u002Fli>\u003Cli>\u003Cstrong>建筑与仓储区域\u003C\u002Fstrong>\u003Cbr>常用于测量管道、墙壁、天花板、地板、储藏室及其他环境表面的温度。\u003C\u002Fli>\u003Cli>\u003Cstrong>体外受精（IVF）与临床应用\u003C\u002Fstrong>\u003Cbr>亦用于IVF实验室和生育诊所，为敏感操作和设备验证提供精确的表面温度监测。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>核心特点\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>单边热传感器\u003C\u002Fstrong>：专为测量接触表面温度而设计，为各类应用提供准确读数。\u003C\u002Fli>\u003Cli>\u003Cstrong>全封闭设计\u003C\u002Fstrong>：温度计采用全封闭结构，有效保护双金属传感器免受污垢和灰尘侵入，确保长久使用寿命和可靠性。\u003C\u002Fli>\u003Cli>\u003Cstrong>高精度\u003C\u002Fstrong>：精度达满量程的\u003Cstrong>±2%\u003C\u002Fstrong>，是精确温度测量的可靠仪器。\u003C\u002Fli>\u003Cli>\u003Cstrong>紧凑轻巧\u003C\u002Fstrong>：直径仅\u003Cstrong>2英寸\u003C\u002Fstrong>，重量仅\u003Cstrong>1盎司\u003C\u002Fstrong>，轻便易用，便于携带和操作。\u003C\u002Fli>\u003Cli>\u003Cstrong>校准稳定性\u003C\u002Fstrong>：双金属传感器经特殊设计，可永久保持校准状态，确保长期使用中性能始终一致。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>总结\u003C\u002Fh3>\u003Cp>PTC 310系列表面温度计是需要在各种工业环境中进行准确、可靠温度测量的专业人员的必备工具。其紧凑的设计、卓越的耐用性和广泛的应用范围，使其成为任何工具箱中不可或缺的宝贵装备。\u003C\u002Fp>","PTC 310 Series 封闭式密封表面温度计 - 高精度工业表面温度测量仪器","PTC 310系列封闭式密封表面温度计，采用双边热传感器设计，精度±2%，全封闭防尘结构，直径2英寸，适用于制冷监测、烤箱锅炉、电机轴承、建筑仓储及IVF临床等多种场景的表面温度**测量。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":879,"siteId":7,"slug":888,"name":889,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"19028","PTC",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":892,"updateBy":7,"updateTime":893,"remark":7,"id":894,"siteId":9,"sourceId":895,"categoryId":8,"brandId":879,"slug":896,"name":897,"code":7,"model":898,"subtitle":899,"description":900,"images":7,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":901,"seoDescription":902,"seoKeywords":7,"brand":903,"category":904},"2026-05-26 12:20:39","2026-05-26 12:20:38",150585,311,"150585","PTC 674系列 Miniature Spot Check® 微型表面温度计","674 Series-","PTC® 675系列微型表面温度计专为狭小空间内的表面温度测量而设计。体积仅3\u002F4英寸直径×3\u002F8英寸高，重量仅0.2盎司（5克），配备双金属传感器和**值保持功能，适用于热泄漏检测、电子元件测试及工业实验室等多种场景。","\u003Ch3>PTC® 675系列 Miniature Spot Check® 微型表面温度计\u003C\u002Fh3>\u003Cp>PTC® 675系列微型表面温度计专为在狭小空间中测量表面温度而精心打造。其紧凑的设计和先进的功能使其在多种应用场景中表现出色。产品尺寸仅为\u003Cstrong>3\u002F4英寸直径 × 3\u002F8英寸高\u003C\u002Fstrong>，重量仅\u003Cstrong>0.2盎司（5克）\u003C\u002Fstrong>，极其轻便。\u003C\u002Fp>\u003Ch3>核心特性\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cp>\u003Cstrong>双金属传感器：\u003C\u002Fstrong>\u003C\u002Fp>\u003Cul>\u003Cli>温度计的双金属传感器设计可紧贴被测表面，确保对温度变化实现快速响应。\u003C\u002Fli>\u003C\u002Ful>\u003C\u002Fli>\u003Cli>\u003Cp>\u003Cstrong>极低热量损失：\u003C\u002Fstrong>\u003C\u002Fp>\u003Cul>\u003Cli>温度计的小巧尺寸**大限度地减少了对被测表面的热量\u003C\u002Fli>\u003C\u002Ful>\u003C\u002Fli>\u003C\u002Ful>","PTC 674系列 Miniature Spot Check® 微型表面温度计 - 狭小空间精密测温","PTC 674系列Miniature Spot Check®微型表面温度计，尺寸仅3\u002F4英寸，重5克，配备双金属传感器和**大值保持功能，适用于热泄漏检测、电子元件测试、散热器及热交换器温度测量等工业与实验室应用。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":879,"siteId":7,"slug":888,"name":889,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":906,"updateBy":7,"updateTime":907,"remark":7,"id":908,"siteId":9,"sourceId":909,"categoryId":8,"brandId":879,"slug":910,"name":911,"code":7,"model":912,"subtitle":913,"description":914,"images":7,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":915,"seoDescription":916,"seoKeywords":7,"brand":917,"category":918},"2026-05-26 12:20:21","2026-06-29 11:31:22",150584,310,"150584","PTC 520系列 工业气瓶表面温度计","520 Series","PTC 520系列工业气瓶表面温度计专为监测工业气瓶充装过程中的表面温度而设计。采用校准双金属传感器，响应迅速，读数精准。可选配安全绑**件，确保操作稳定安全，是提升工业充装效率与安全的**选择。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>PTC® 520系列工业气瓶表面温度计专为在充装过程中监测工业气瓶的表面温度而精心设计。其对精度和效率的高度关注，使其在工业应用中具有不可替代的价值。\u003C\u002Fp>\u003Ch3>核心特性\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cp>\u003Cstrong>520型设计\u003C\u002Fstrong>：\u003C\u002Fp>\u003Cul>\u003Cli>具备卓越的固定能力，确保使用过程中的稳定性。\u003C\u002Fli>\u003Cli>采用耐用塑料透镜构造，在保护温度计的同时保证读数清晰易读。\u003C\u002Fli>\u003C\u002Ful>\u003C\u002Fli>\u003Cli>\u003Cp>\u003Cstrong>校准双金属传感器\u003C\u002Fstrong>：\u003C\u002Fp>\u003Cul>\u003Cli>温度计采用经过校准的双金属元件，大幅提升温度读数的准确性。\u003C\u002Fli>\u003C\u002Ful>\u003C\u002Fli>\u003Cli>\u003Cp>\u003Cstrong>快速响应\u003C\u002Fstrong>：\u003C\u002Fp>\u003Cul>\u003Cli>专为快速响应而设计，便于及时监测并减少充装过程中的停机时间。\u003C\u002Fli>\u003C\u002Ful>\u003C\u002Fli>\u003Cli>\u003Cp>\u003Cstrong>安全绑**件（选配）\u003C\u002Fstrong>：\u003C\u002Fp>\u003Cul>\u003Cli>作为可选配件提供，包含安装硬件、内六角扳手和安全绑带。\u003C\u002Fli>\u003Cli>该套件可显著增强温度计在操作过程中的安全性和稳定性。\u003C\u002Fli>\u003C\u002Ful>\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>产品优势\u003C\u002Fh3>\u003Cp>PTC® 工业气瓶表面温度计对于提高工业气瓶充装过程中的操作效率和安全性至关重要。其可靠的设计和快速响应能力有助于简化流程并确保准确的温度监测，**终节省时间并提高生产力。\u003C\u002Fp>\u003Ch3>技术文档\u003C\u002Fh3>\u003Cp>详细规格请参阅官方文档：\u003Cstrong>Specifications Tank Surface Thermometers\u003C\u002Fstrong>。\u003C\u002Fp>","PTC 520系列 工业气瓶表面温度计 | 气瓶充装温度监测","PTC 520系列工业气瓶表面温度计，专为工业气瓶充装过程设计。具备校准双金属传感器、快速响应及出色的固定能力，可选配安全绑**件，确保温度监测精准高效，提升操作安全性与生产力。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":879,"siteId":7,"slug":888,"name":889,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":920,"updateBy":7,"updateTime":921,"remark":7,"id":922,"siteId":9,"sourceId":923,"categoryId":8,"brandId":924,"slug":925,"name":926,"code":7,"model":927,"subtitle":928,"description":929,"images":930,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":931,"seoDescription":932,"seoKeywords":7,"brand":933,"category":936},"2026-05-26 01:11:46","2026-05-26 01:11:45",150583,300,19213,"150583","Ludlum Model 44-9DOSE 带剂量滤片的α-β-γ探测器","Model 44-9DOSE","Ludlum Model 44-9DOSE 是一款配备可拆卸能量补偿滤片的α-β-γ GM煎饼型探测器。该滤片可平坦化能量响应，便于测量环境当量剂量，在20 keV至1.2 MeV范围内将响应误差控制在±20%以内，适用于辐射巡测及样品计数。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 44-9DOSE 是一款配备可拆卸能量补偿滤片的α-β-γ GM（盖革-米勒）煎饼型探测器。该滤片可平坦化能量响应，便于测量环境当量剂量（希沃特）。\u003C\u002Fp>\u003Cp>传统的GM煎饼探测器在约20至160 keV的低能区存在显著的过度响应，若使用未加滤片的探测器进行剂量测量，会在这些低能区产生不可接受的误差。Ludlum开发的这款滤片以137Cs (662 keV) 为参考，在20 keV至1.2 MeV的能量范围内将响应平坦化至±20%以内。\u003C\u002Fp>\u003Cp>使用时，只需将该滤片卡扣在Model 44-9 GM煎饼探头表面即可进行剂量测量；移除滤片后则可恢复测量污染（cpm或Bq）的功能。\u003Cstrong>注意：\u003C\u002Fstrong>此滤片专为序列号97000及以上的Model 44-9系列辐射探测器设计。未经修改，它不适用于Model 44-9-13或更旧的型号。\u003C\u002Fp>\u003Ch3>技术规格\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>指示用途\u003C\u002Fth>\u003Ctd>α、β、γ辐射巡测；样品计数\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>探测器类型\u003C\u002Fth>\u003Ctd>煎饼型、卤素淬灭G-M管\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>窗口材质\u003C\u002Fth>\u003Ctd>1.7 ± 0.3 mg\u002Fcm² 云母，由不锈钢网保护（79%开孔率）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>窗口面积\u003C\u002Fth>\u003Ctd>\u003Cstrong>有效面积：\u003C\u002Fstrong>15.5 cm²\u003Cbr>\u003Cstrong>开孔面积：\u003C\u002Fstrong>12.3 cm²\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>探测效率 (4π)\u003C\u002Fth>\u003Ctd>\u003Cstrong>14C：\u003C\u002Fstrong>5%\u003Cbr>\u003Cstrong>90Sr\u002F90Y：\u003C\u002Fstrong>22%\u003Cbr>\u003Cstrong>99Tc：\u003C\u002Fstrong>19%\u003Cbr>\u003Cstrong>32P：\u003C\u002Fstrong>32%\u003Cbr>\u003Cstrong>239Pu：\u003C\u002Fstrong>15%\u003Cbr>\u003Cstrong>99mTc：\u003C\u002Fstrong>≤ 1%\u003Cbr>\u003Cstrong>125I：\u003C\u002Fstrong>0.2%\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>典型灵敏度 (137Cs γ)\u003C\u002Fth>\u003Ctd>3300 cpm\u002FmR\u002Fhr\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>能量响应\u003C\u002Fth>\u003Ctd>能量相关\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>典型本底 (10 µR\u002Fhr场)\u003C\u002Fth>\u003Ctd>60 cpm\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>典型死时间\u003C\u002Fth>\u003Ctd>80 μs\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>工作电压\u003C\u002Fth>\u003Ctd>900 Vdc\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>连接器\u003C\u002Fth>\u003Ctd>C系列（可提供其他类型）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>输入灵敏度\u003C\u002Fth>\u003Ctd>≥ -30 mV\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>外壳结构\u003C\u002Fth>\u003Ctd>铝制外壳，米色粉末涂层，不锈钢网（79%开孔率）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>尺寸 (高 x 宽 x 长)\u003C\u002Fth>\u003Ctd>4.6 x 6.9 x 27.2 cm\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>重量\u003C\u002Fth>\u003Ctd>0.5 kg\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>可选保护网配件\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>描述\u003C\u002Fth>\u003Cth>厚度\u003C\u002Fth>\u003Cth>开孔形状\u003C\u002Fth>\u003Cth>开孔率\u003C\u002Fth>\u003Cth>货号\u003C\u002Fth>\u003C\u002Ftr>\u003Ctr>\u003Ctd>标准保护网\u003C\u002Ftd>\u003Ctd>0.25 mm\u003C\u002Ftd>\u003Ctd>1.4 mm 方孔\u003C\u002Ftd>\u003Ctd>79%\u003C\u002Ftd>\u003Ctd>21-9586\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>金属丝网保护网\u003C\u002Ftd>\u003Ctd>1.6 mm\u003C\u002Ftd>\u003Ctd>4.8 mm 方孔\u003C\u002Ftd>\u003Ctd>< 70%\u003C\u002Ftd>\u003Ctd>7002-095-03\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>保护网\u003C\u002Ftd>\u003Ctd>0.25 mm\u003C\u002Ftd>\u003Ctd>4.7 mm 六角孔\u003C\u002Ftd>\u003Ctd>92%\u003C\u002Ftd>\u003Ctd>7002-1137\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>保护网\u003C\u002Ftd>\u003Ctd>0.25 mm\u003C\u002Ftd>\u003Ctd>3.2 mm 方孔\u003C\u002Ftd>\u003Ctd>89%\u003C\u002Ftd>\u003Ctd>7002-1138\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>保护网\u003C\u002Ftd>\u003Ctd>0.79 mm\u003C\u002Ftd>\u003Ctd>4.7 mm 六角孔\u003C\u002Ftd>\u003Ctd>< 70%\u003C\u002Ftd>\u003Ctd>7002-140\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>其他可选配件\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>型号\u003C\u002Fth>\u003Cth>描述\u003C\u002Fth>\u003Cth>货号\u003C\u002Fth>\u003C\u002Ftr>\u003Ctr>\u003Ctd>Model 180-2\u003C\u002Ftd>\u003Ctd>样品架，适用于最大直径5.1 cm的样品\u003C\u002Ftd>\u003Ctd>47-1665\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>替换零件\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>GM管：\u003C\u002Fstrong>01-5008\u003C\u002Fli>\u003Cli>\u003Cstrong>保护网：\u003C\u002Fstrong>21-9586\u003C\u002Fli>\u003Cli>\u003Cstrong>手柄：\u003C\u002Fstrong>7002-426\u003C\u002Fli>\u003Cli>\u003Cstrong>卡入式前盖：\u003C\u002Fstrong>7002-1037\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fmodel_44_9_with__4c0fa607ba51c.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F2beb21da-9e1e-42f8-bb16-bb8471426db7.png\",\"size\":21376,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F2beb21da-9e1e-42f8-bb16-bb8471426db7.png\",\"url\":\"image\u002F2026\u002F05\u002F26\u002F2beb21da-9e1e-42f8-bb16-bb8471426db7.png\"}]","Ludlum Model 44-9DOSE 带剂量滤片的α-β-γ探测器 | 辐射巡测仪","Ludlum Model 44-9DOSE 带剂量滤片的α-β-γ探测器，配备能量补偿滤片，平坦化能量响应以**测量环境当量剂量。适用于α、β、γ辐射巡测与样品计数，提供多种保护网及配件选择。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":924,"siteId":7,"slug":934,"name":935,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"19213","ludlum",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":938,"updateBy":7,"updateTime":939,"remark":7,"id":940,"siteId":9,"sourceId":941,"categoryId":8,"brandId":924,"slug":942,"name":943,"code":7,"model":944,"subtitle":945,"description":946,"images":947,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":948,"seoDescription":949,"seoKeywords":7,"brand":950,"category":951},"2026-05-26 01:10:29","2026-06-29 15:29:39",150582,299,"150582","Ludlum 44-9-18 加长型α-β-γ辐射探测器","Model 44-9-18","Ludlum Model 44-9-18 是一款配备0.9米加长伸缩手柄的煎饼型盖革-缪勒（G-M）辐射探测器，专为高效检测人员与物体表面的α、β和γ放射性污染而设计，坚固耐用且操作便捷。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 44-9-18 是一款全球广泛使用的煎饼型盖革-缪勒（G-M）辐射探测器。作为 Model 44-9 的升级版本，它配备了可完全伸展至 \u003Cstrong>0.9米（36英寸）\u003C\u002Fstrong>的鹅颈型柔性伸缩手柄，极大地扩展了检测范围。该探测器专为检测人员和物体表面的 \u003Cstrong>α、β 和 γ 辐射污染\u003C\u002Fstrong>而设计，采用坚固的金属外壳，形状与尺寸设计合理，操作极为便捷。\u003C\u002Fp>\u003Cp>本探测器的工作电压范围为 850 至 1000 伏，**兼容任何能够提供 \u003Cstrong>900 Vdc\u003C\u002Fstrong> 且输入灵敏度达到 \u003Cstrong>30 mV 或更高\u003C\u002Fstrong>的 Ludlum 辐射测量仪器。\u003C\u002Fp>\u003Ch3>核心技术规格\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>参数名称\u003C\u002Fth>\u003Cth>规格详情\u003C\u002Fth>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>指示用途\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>α、β、γ 辐射巡测；样品计数\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>探测器类型\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>煎饼型，卤素淬灭 G-M 管\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>探测窗口\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>2.0 ± 0.3 mg\u002Fcm² 云母，由不锈钢网保护（79% 开口率）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>窗口面积\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>有效面积：15.5 cm²；开口面积：12.3 cm²\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>探测效率 (4π)\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>14C: 5% | 90Sr\u002F90Y: 22% | 99Tc: 15% | 32P: 32% | 239Pu: 15% | 99mTc: ≤ 1% | 125I: 0.2%\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>典型灵敏度\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>3300 cpm \u002F mR\u002Fhr (针对 137Cs γ 射线)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>能量响应\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>能量相关；配备可选滤光片 (2002-1050) 时，H*(10) 在 20 keV 至 1.2 MeV 范围内偏差在 ±20% 以内\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>典型本底\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>30-60 cpm (在 10 µR\u002Fhr 辐射场中)\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>典型死时间\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>80 μs\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>工作电压\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>900 Vdc\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>输入灵敏度\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>≥ -30 mV\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>结构与材质\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>铝制外壳，米色粉末涂层饰面，不锈钢保护网\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>尺寸与重量\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>探头尺寸：4.6 x 6.9 x 58.4 cm；完全伸展长度：0.9 m；重量：0.7 kg\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>可选配件与升级\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>剂量滤光片 (货号 2002-1050)：\u003C\u002Fstrong>GM 煎饼探测器在低能区存在明显的过响应，会导致剂量测量误差。该滤光片可将 20 keV 至 1.2 MeV 能量范围内的响应平坦化，使其相对于 137Cs (662 keV) 的偏差控制在 ±20% 以内。\u003C\u002Fli>\u003Cli>\u003Cstrong>Model 180-2 样品架 (货号 47-1665)：\u003C\u002Fstrong>专为最大直径 5.1 cm (2英寸) 的样品设计的固定支架，提升样品计数的稳定性与准确性。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>维护与替换部件\u003C\u002Fh3>\u003Cp>为确保设备的长期稳定运行，Ludlum 提供完善的原厂替换部件支持：\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cstrong>GM 探测管：\u003C\u002Fstrong>货号 01-5008\u003C\u002Fli>\u003Cli>\u003Cstrong>不锈钢保护网：\u003C\u002Fstrong>货号 21-9586\u003C\u002Fli>\u003Cli>\u003Cstrong>手持握把：\u003C\u002Fstrong>货号 7002-426\u003C\u002Fli>\u003Cli>\u003Cstrong>卡入式前盖：\u003C\u002Fstrong>货号 7002-1037\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm44-9-18_b.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F3358ba9c-b654-4c17-b93b-03ed156c94db.png\",\"size\":10346,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F3358ba9c-b654-4c17-b93b-03ed156c94db.png\",\"url\":\"image\u002F2026\u002F05\u002F26\u002F3358ba9c-b654-4c17-b93b-03ed156c94db.png\"}]","Ludlum 44-9-18 加长型α-β-γ辐射探测器 | 煎饼型GM表面污染检测仪","Ludlum Model 44-9-18 加长型α-β-γ辐射探测器，配备0.9米伸缩手柄与煎饼型GM管，高灵敏度检测表面污染，适用于核工业、环保及科研领域的放射性测量与样品计数。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":924,"siteId":7,"slug":934,"name":935,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":953,"updateBy":7,"updateTime":907,"remark":7,"id":954,"siteId":9,"sourceId":955,"categoryId":8,"brandId":924,"slug":956,"name":957,"code":7,"model":958,"subtitle":959,"description":960,"images":961,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":962,"seoDescription":963,"seoKeywords":7,"brand":964,"category":965},"2026-05-26 01:09:17",150581,298,"150581","Ludlum Model 44-40 Series 屏蔽型α-β-γ辐射探测器","Model 44-40 Series","Ludlum Model 44-40系列屏蔽型α-β-γ辐射探测器采用盖革-米勒（GM）技术，专为α、β和γ辐射巡测及样品计数设计。提供铅屏蔽和钨屏蔽多种配置，具备高灵敏度与低本底特性，广泛应用于辐射安全监测与实验室分析。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 44-40 系列是屏蔽型盖革-米勒（GM）探测器，能够精准检测α、β或γ辐射。该系列提供多种屏蔽材质与外壳配置，以满足不同应用场景对重量和防护性能的需求，是辐射巡测与样品计数的**选择。\u003C\u002Fp>\u003Ch3>型号配置\u003C\u002Fh3>\u003Ctable>\u003Cthead>\u003Ctr>\u003Cth>型号\u003C\u002Fth>\u003Cth>结构与屏蔽\u003C\u002Fth>\u003Cth>尺寸 (高x宽x长)\u003C\u002Fth>\u003Cth>重量\u003C\u002Fth>\u003Cth>订货号\u003C\u002Fth>\u003C\u002Ftr>\u003C\u002Fthead>\u003Ctbody>\u003Ctr>\u003Ctd>\u003Cstrong>44-40\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>烤漆铅外壳\u003Cbr>铅屏蔽，厚度 1.3 cm\u003C\u002Ftd>\u003Ctd>11.4 x 10.2 x 16.5 cm\u003C\u002Ftd>\u003Ctd>2.5 kg\u003C\u002Ftd>\u003Ctd>47-1538\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>44-40-1\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>烤漆铝外壳\u003Cbr>钨屏蔽（侧面厚 1.1 cm，背面厚 1.46 cm）\u003Cbr>等效于 HP-210\u003C\u002Ftd>\u003Ctd>9.7 x 8.9 x 12.4 cm\u003C\u002Ftd>\u003Ctd>2.0 kg\u003C\u002Ftd>\u003Ctd>47-2124\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>44-40-2\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>烤漆铝外壳\u003Cbr>内部铅屏蔽，厚度 1.3 cm\u003C\u002Ftd>\u003Ctd>13.7 x 11.4 cm (高x宽)\u003C\u002Ftd>\u003Ctd>2.4 kg\u003C\u002Ftd>\u003Ctd>47-2758\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>技术规格\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>指示用途：\u003C\u002Fstrong>α、β、γ辐射巡测；样品计数\u003C\u002Fli>\u003Cli>\u003Cstrong>探测器类型：\u003C\u002Fstrong>薄饼型，卤素淬灭盖革-米勒（G-M）管\u003C\u002Fli>\u003Cli>\u003Cstrong>窗口材质：\u003C\u002Fstrong>1.7 ± 0.3 mg\u002Fcm² 云母，带不锈钢保护网\u003C\u002Fli>\u003Cli>\u003Cstrong>窗口面积：\u003C\u002Fstrong>有效面积 15.5 cm²；开口面积 12.3 cm²\u003C\u002Fli>\u003Cli>\u003Cstrong>探测效率 (4π)：\u003C\u002Fstrong>14C: 5% | 90Sr\u002F90Y: 22% | 99Tc: 19% | 32P: 32% | 239Pu: 15%\u003C\u002Fli>\u003Cli>\u003Cstrong>典型灵敏度 (137Cs γ射线)：\u003C\u002Fstrong>3300 cpm\u002FmR\u002Fhr\u003C\u002Fli>\u003Cli>\u003Cstrong>能量响应：\u003C\u002Fstrong>依赖能量\u003C\u002Fli>\u003Cli>\u003Cstrong>典型本底 (10 µR\u002Fhr 辐射场)：\u003C\u002Fstrong>25 cpm\u003C\u002Fli>\u003Cli>\u003Cstrong>γ射线前后比：\u003C\u002Fstrong>4:1\u003C\u002Fli>\u003Cli>\u003Cstrong>典型死时间：\u003C\u002Fstrong>80 μs\u003C\u002Fli>\u003Cli>\u003Cstrong>工作电压：\u003C\u002Fstrong>900 V\u003C\u002Fli>\u003Cli>\u003Cstrong>连接器：\u003C\u002Fstrong>C系列（可提供其他类型）\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>可选配件\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>Model 180-15 样品架 (订货号: 47-1111)：\u003C\u002Fstrong>适用于最大尺寸为 5.1 x 1.5 cm (直径x长度) 的样品。\u003C\u002Fli>\u003Cli>\u003Cstrong>探测器夹 (订货号: 4283-013)：\u003C\u002Fstrong>不锈钢夹子，可连接至仪器手柄或外壳，方便单手持握仪器和探测器。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>相关文档\u003C\u002Fh3>\u003Cul>\u003Cli>数据手册 (Data Sheet)\u003C\u002Fli>\u003Cli>操作手册 (Manual)\u003C\u002Fli>\u003Cli>探测器夹说明 (Detector Clips)\u003C\u002Fli>\u003Cli>CE **** (CE Certificate)\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>替换部件\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>GM 管：\u003C\u002Fstrong>订货号 01-5008\u003C\u002Fli>\u003Cli>\u003Cstrong>保护网：\u003C\u002Fstrong>订货号 21-9586\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm44-40-m44-40-2.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F8aae23e1-b2e1-4239-b06b-eec75095808c.png\",\"size\":76453,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F8aae23e1-b2e1-4239-b06b-eec75095808c.png\",\"url\":\"image\u002F2026\u002F05\u002F26\u002F8aae23e1-b2e1-4239-b06b-eec75095808c.png\"}]","Ludlum Model 44-40 Series 屏蔽型α-β-γ辐射探测器 | 盖革计数器探头","Ludlum Model 44-40系列屏蔽型α-β-γ探测器，采用薄饼型GM管，提供铅或钨屏蔽外壳配置。适用于α、β、γ辐射巡测及样品计数，具备高探测效率与低本底响应，是专业辐射监测的理想选择。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":924,"siteId":7,"slug":934,"name":935,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":967,"updateBy":7,"updateTime":968,"remark":7,"id":969,"siteId":9,"sourceId":970,"categoryId":8,"brandId":924,"slug":971,"name":972,"code":7,"model":973,"subtitle":974,"description":975,"images":976,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":972,"seoDescription":977,"seoKeywords":7,"brand":978,"category":979},"2026-05-26 01:07:53","2026-06-16 12:15:50",150580,297,"150580","Ludlum Model 44-88 α-β-γ多功能辐射探测器","Model 44-88","Ludlum Model 44-88是一款高性能α-β-γ多功能辐射探测器，采用薄窗煎饼型卤素猝灭盖革-米勒（GM）管设计，适用于α、β、γ辐射巡测及样品计数。探测器灵敏度高、死时间短，广泛应用于辐射防护、环境监测及核工业领域。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 44-88 α-β-γ多功能辐射探测器（货号：47-2356）是一款专业级辐射检测设备，采用煎饼型卤素猝灭GM管设计，配备超薄云母窗，能够高效探测α、β及γ射线。该探测器结构紧凑、重量轻，适用于辐射巡测和实验室样品计数等多种应用场景。\u003C\u002Fp>\u003Ch3>核心技术参数\u003C\u002Fh3>\u003Ctable class=\"table table-bordered\">\u003Ctbody>\u003Ctr>\u003Cth>用途\u003C\u002Fth>\u003Ctd>α、β、γ辐射巡测；样品计数\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>探测器类型\u003C\u002Fth>\u003Ctd>煎饼型卤素猝灭盖革-米勒（GM）管\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>窗材质\u003C\u002Fth>\u003Ctd>云母窗，面密度 \u003Cstrong>1.7 ± 0.3 mg\u002Fcm²\u003C\u002Fstrong>，配有不锈钢保护网（开孔率79%）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>窗面积\u003C\u002Fth>\u003Ctd>有效面积：\u003Cstrong>15 cm²\u003C\u002Fstrong>（2.3 in²）；开放面积：\u003Cstrong>12 cm²\u003C\u002Fstrong>（1.9 in²）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>探测效率（4π）\u003C\u002Fth>\u003Ctd>\u003Cstrong>¹⁴C：\u003C\u002Fstrong>5%\u003Cbr>\u003Cstrong>⁹⁰Sr\u002F⁹⁰Y：\u003C\u002Fstrong>22%\u003Cbr>\u003Cstrong>⁹⁹Tc：\u003C\u002Fstrong>19%\u003Cbr>\u003Cstrong>³²P：\u003C\u002Fstrong>32%\u003Cbr>\u003Cstrong>²³⁹Pu：\u003C\u002Fstrong>15%\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>典型灵敏度（¹³⁷Cs γ射线）\u003C\u002Fth>\u003Ctd>\u003Cstrong>3300 cpm \u002F (mR\u002Fhr)\u003C\u002Fstrong>\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>能量响应\u003C\u002Fth>\u003Ctd>与能量相关\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>典型本底（10 µR\u002Fhr场）\u003C\u002Fth>\u003Ctd>\u003Cstrong>60 cpm\u003C\u002Fstrong>\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>典型死时间\u003C\u002Fth>\u003Ctd>\u003Cstrong>80 μs\u003C\u002Fstrong>\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>工作电压\u003C\u002Fth>\u003Ctd>\u003Cstrong>900 V\u003C\u002Fstrong>\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>物理规格\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>外壳材质：\u003C\u002Fstrong>铝制外壳，米色粉末涂层\u003C\u002Fli>\u003Cli>\u003Cstrong>尺寸（直径×长度）：\u003C\u002Fstrong>5.9 × 7 cm（2.3 × 2.8 in.）\u003C\u002Fli>\u003Cli>\u003Cstrong>重量：\u003C\u002Fstrong>0.2 kg（0.5 lb）\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>可选配件\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>Model 180-24 样品架（货号：47-2631）：\u003C\u002Fstrong>适用于最大直径5.1 cm（2 in.）的样品\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>替换零件\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>GM管：\u003C\u002Fstrong>货号 01-5050\u003C\u002Fli>\u003Cli>\u003Cstrong>保护网：\u003C\u002Fstrong>货号 7241-008\u003C\u002Fli>\u003Cli>\u003Cstrong>红色保护帽：\u003C\u002Fstrong>货号 03-5473\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>相关文档\u003C\u002Fh3>\u003Cul>\u003Cli>产品数据表\u003C\u002Fli>\u003Cli>使用手册\u003C\u002Fli>\u003Cli>探测器卡扣说明\u003C\u002Fli>\u003Cli>CE****\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm44-88_angle.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F580d041c-0297-46f8-961b-76acf5becd0e.png\",\"size\":92055,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F580d041c-0297-46f8-961b-76acf5becd0e.png\",\"url\":\"image\u002F2026\u002F05\u002F26\u002F580d041c-0297-46f8-961b-76acf5becd0e.png\"}]","Ludlum Model 44-88 α-β-γ辐射探测器，采用煎饼型卤素猝灭GM管设计，超薄云母窗，适用于α、β、γ辐射巡测与样品计数。灵敏度高、死时间短、结构紧凑，是辐射防护与环境监测的理想选择。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":924,"siteId":7,"slug":934,"name":935,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":981,"updateBy":7,"updateTime":982,"remark":7,"id":983,"siteId":9,"sourceId":984,"categoryId":8,"brandId":924,"slug":985,"name":986,"code":7,"model":987,"subtitle":988,"description":989,"images":990,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":991,"seoDescription":992,"seoKeywords":7,"brand":993,"category":994},"2026-05-26 01:07:26","2026-05-26 01:07:25",150579,296,"150579","Ludlum 44-89 α-β-γ辐射探测器","Model 44-89","Ludlum Model 44-89 是一款高性能α、β、γ辐射探测器，采用4个薄窗煎饼型卤素猝灭盖革计数管设计，具备大面积云母窗，适用于多种放射性核素的表面污染检测与环境辐射巡测。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 44-89 是一款专为\u003Cstrong>α、β、γ辐射巡测\u003C\u002Fstrong>设计的多功能探测器。该探测器内部集成\u003Cstrong>4个煎饼型卤素猝灭盖革计数管（GM）\u003C\u002Fstrong>，采用大面积超薄云母窗设计，能够高效检测α、β及γ射线，广泛应用于放射性表面污染检测、环境辐射监测及核设施巡测等领域。\u003C\u002Fp>\u003Ch3>核心规格参数\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>参数项目\u003C\u002Fth>\u003Cth>技术指标\u003C\u002Fth>\u003C\u002Ftr>\u003Ctr>\u003Ctd>用途\u003C\u002Ftd>\u003Ctd>α、β、γ辐射巡测\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>探测器类型\u003C\u002Ftd>\u003Ctd>4个煎饼型卤素猝灭GM管\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>窗口材质\u003C\u002Ftd>\u003Ctd>云母窗，面密度 1.7 ± 0.3 mg\u002Fcm²\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>有效窗口面积\u003C\u002Ftd>\u003Ctd>有效面积 62 cm²（9.6 in²），开口面积 50 cm²（7.8 in²）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>探测效率（4π）\u003C\u002Ftd>\u003Ctd>\u003Cstrong>14C:\u003C\u002Fstrong> 5%，\u003Cstrong>90Sr\u002F90Y:\u003C\u002Fstrong> 22%，\u003Cstrong>99Tc:\u003C\u002Fstrong> 19%，\u003Cstrong>32P:\u003C\u002Fstrong> 32%，\u003Cstrong>239Pu:\u003C\u002Fstrong> 15%\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>能量响应\u003C\u002Ftd>\u003Ctd>能量相关\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>典型灵敏度\u003C\u002Ftd>\u003Ctd>13200 cpm\u002FmR\u002Fhr\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>典型本底（10 µR\u002Fhr场）\u003C\u002Ftd>\u003Ctd>240 cpm\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>工作电压\u003C\u002Ftd>\u003Ctd>900 V\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>外壳结构\u003C\u002Ftd>\u003Ctd>黑色ABS塑料，配不锈钢防护网\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>尺寸（高×宽×长）\u003C\u002Ftd>\u003Ctd>2.3 × 12.9 × 12.9 cm（0.9 × 5.1 × 5.1 in.）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>重量\u003C\u002Ftd>\u003Ctd>0.9 kg（1.9 lb）\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>探测效率详情\u003C\u002Fh3>\u003Cp>Model 44-89 对多种常见放射性核素具有优异的探测效率，具体表现如下：\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cstrong>碳-14（14C）：\u003C\u002Fstrong>5%\u003C\u002Fli>\u003Cli>\u003Cstrong>锶-90\u002F钇-90（90Sr\u002F90Y）：\u003C\u002Fstrong>22%\u003C\u002Fli>\u003Cli>\u003Cstrong>锝-99（99Tc）：\u003C\u002Fstrong>19%\u003C\u002Fli>\u003Cli>\u003Cstrong>磷-32（32P）：\u003C\u002Fstrong>32%\u003C\u002Fli>\u003Cli>\u003Cstrong>钚-239（239Pu）：\u003C\u002Fstrong>15%\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>结构与材料\u003C\u002Fh3>\u003Cp>探测器外壳采用高强度\u003Cstrong>黑色ABS工程塑料\u003C\u002Fstrong>制造，轻便耐用。窗口配备\u003Cstrong>不锈钢防护网\u003C\u002Fstrong>，有效保护超薄云母窗免受意外损伤，延长使用寿命。整机重量仅\u003Cstrong>0.9 kg\u003C\u002Fstrong>，便于携带与现场操作。\u003C\u002Fp>\u003Ch3>可更换配件\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>配件名称\u003C\u002Fth>\u003Cth>订货号\u003C\u002Fth>\u003C\u002Ftr>\u003Ctr>\u003Ctd>GM管\u003C\u002Ftd>\u003Ctd>01-5008\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>防护网\u003C\u002Ftd>\u003Ctd>7241-008\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>其他可选型号\u003C\u002Fh3>\u003Cp>除标准版 Model 44-89 外，还提供以下可选配置：\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cstrong>Model 44-89-1\u003C\u002Fstrong>（订货号 47-2918）：双煎饼型GM管版本\u003C\u002Fli>\u003Cli>\u003Cstrong>Model 44-89-3\u003C\u002Fstrong>（订货号 47-3471）：四煎饼型GM管直线版本\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm44-89_2bottom_view.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F5f875686-9c95-43cf-bb63-96627d0c9bb2.png\",\"size\":69893,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F5f875686-9c95-43cf-bb63-96627d0c9bb2.png\",\"url\":\"image\u002F2026\u002F05\u002F26\u002F5f875686-9c95-43cf-bb63-96627d0c9bb2.png\"}]","Ludlum Model 44-89 α-β-γ辐射探测器 高性能表面污染检测仪","Ludlum Model 44-89 α-β-γ辐射探测器，配备4个煎饼型卤素猝灭盖革计数管，云母窗面积62cm²，可高效检测14C、90Sr、99Tc、32P及239Pu等核素，灵敏度高达13200 cpm\u002FmR\u002Fhr，适用于放射性表面污染巡测。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":924,"siteId":7,"slug":934,"name":935,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":996,"updateBy":7,"updateTime":907,"remark":7,"id":997,"siteId":9,"sourceId":998,"categoryId":8,"brandId":924,"slug":999,"name":1000,"code":7,"model":1001,"subtitle":1002,"description":1003,"images":1004,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":1005,"seoDescription":1006,"seoKeywords":7,"brand":1007,"category":1008},"2026-05-26 01:06:51",150578,295,"150578","Ludlum Model 44-94 α-β-γ辐射探测器","Model 44-94","Ludlum Model 44-94（货号47-2390）是一款配备4个薄窗盖革-米勒计数管的α-β-γ辐射探测器，采用云母窗口与不锈钢保护屏设计，具备高灵敏度与多核素探测效率，广泛应用于α、β、γ辐射巡测领域。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 44-94（货号：47-2390）是一款专业级\u003Cstrong>α-β-γ辐射探测器\u003C\u002Fstrong>，专为α、β、γ辐射巡测而设计。该探测器采用4个薄窗型（pancake type）卤素猝灭盖革-米勒计数管（GM），能够提供高效、可靠的辐射检测能力，是核设施、实验室及环境监测领域的**选择。\u003C\u002Fp>\u003Ch3>核心技术参数\u003C\u002Fh3>\u003Cp>\u003Cstrong>探测器类型：\u003C\u002Fstrong>4个薄窗型卤素猝灭GM计数管\u003C\u002Fp>\u003Cp>\u003Cstrong>窗口材质：\u003C\u002Fstrong>1.7 ± 0.3 mg\u002Fcm² 云母窗口，配不锈钢保护屏（开孔率79%）\u003C\u002Fp>\u003Cp>\u003Cstrong>窗口面积：\u003C\u002Fstrong>\u003C\u002Fp>\u003Cul>\u003Cli>有效面积：62 cm²（9.6 in²）\u003C\u002Fli>\u003Cli>开放面积：50 cm²（7.8 in²）\u003C\u002Fli>\u003C\u002Ful>\u003Cp>\u003Cstrong>工作电压：\u003C\u002Fstrong>900 V\u003C\u002Fp>\u003Cp>\u003Cstrong>能量响应：\u003C\u002Fstrong>能量相关型\u003C\u002Fp>\u003Ch3>探测效率（4π几何条件）\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>14C：\u003C\u002Fstrong>5%\u003C\u002Fli>\u003Cli>\u003Cstrong>90Sr\u002F90Y：\u003C\u002Fstrong>22%\u003C\u002Fli>\u003Cli>\u003Cstrong>99Tc：\u003C\u002Fstrong>19%\u003C\u002Fli>\u003Cli>\u003Cstrong>32P：\u003C\u002Fstrong>32%\u003C\u002Fli>\u003Cli>\u003Cstrong>239Pu：\u003C\u002Fstrong>15%\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>灵敏度与本底\u003C\u002Fh3>\u003Cp>\u003Cstrong>典型灵敏度：\u003C\u002Fstrong>13200 cpm\u002FmR\u002Fhr\u003C\u002Fp>\u003Cp>\u003Cstrong>典型本底计数率（10 µR\u002Fhr辐射场）：\u003C\u002Fstrong>240 cpm\u003C\u002Fp>\u003Ch3>物理规格\u003C\u002Fh3>\u003Cp>\u003Cstrong>外壳材质：\u003C\u002Fstrong>黑色ABS塑料，配不锈钢保护屏\u003C\u002Fp>\u003Cp>\u003Cstrong>尺寸（高×宽×长）：\u003C\u002Fstrong>2.3 × 12.9 × 12.9 cm（0.9 × 5.1 × 5.1 in.）\u003C\u002Fp>\u003Cp>\u003Cstrong>重量：\u003C\u002Fstrong>0.9 kg（1.9 lb）\u003C\u002Fp>\u003Ch3>替换配件\u003C\u002Fh3>\u003Ctable>\u003Cthead>\u003Ctr>\u003Cth>配件名称\u003C\u002Fth>\u003Cth>货号\u003C\u002Fth>\u003C\u002Ftr>\u003C\u002Fthead>\u003Ctbody>\u003Ctr>\u003Ctd>GM计数管\u003C\u002Ftd>\u003Ctd>01-5008\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>保护屏\u003C\u002Ftd>\u003Ctd>7241-008\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>配套文档\u003C\u002Fh3>\u003Cul>\u003Cli>产品数据手册（Data Sheet）\u003C\u002Fli>\u003Cli>用户操作手册（Manual）\u003C\u002Fli>\u003Cli>CE****\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm44-94_face.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F214d1e45-57a2-49ef-9f4a-d47176fe055f.png\",\"size\":84075,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F214d1e45-57a2-49ef-9f4a-d47176fe055f.png\",\"url\":\"image\u002F2026\u002F05\u002F26\u002F214d1e45-57a2-49ef-9f4a-d47176fe055f.png\"}]","Ludlum Model 44-94 α-β-γ辐射探测器 | 47-2390 薄窗GM巡测仪","Ludlum Model 44-94（货号47-2390）α-β-γ辐射探测器，配备4个薄窗型卤素猝灭GM计数管，云母窗口面积62cm²，灵敏度达13200 cpm\u002FmR\u002Fhr，适用于α、β、γ辐射巡测。支持14C、90Sr\u002F90Y、99Tc、32P、239Pu等多核素高效探测。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":924,"siteId":7,"slug":934,"name":935,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":1010,"updateBy":7,"updateTime":1011,"remark":7,"id":1012,"siteId":9,"sourceId":1013,"categoryId":8,"brandId":924,"slug":1014,"name":1015,"code":7,"model":1016,"subtitle":1017,"description":1018,"images":1019,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":1020,"seoDescription":1021,"seoKeywords":7,"brand":1022,"category":1023},"2026-05-26 01:06:28","2026-06-19 15:45:26",150577,294,"150577","Ludlum Model 44-25 αβγ手部监测探测器","Model 44-25","Ludlum Model 44-25是一款专业的手部辐射监测探测器，采用双煎饼型卤素淬灭盖革-米勒管（GM管），可高效检测α、β、γ射线，广泛适用于核设施、实验室及工业场所的手部放射性污染检测。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 44-25 αβγ手部监测探测器（货号：47-1508）是一款专为手部辐射污染检测设计的高性能探测器。该设备采用两只煎饼型卤素淬灭盖革-米勒管（GM管）作为探测元件，能够同时检测α、β和γ射线，为核工业、**、科研实验室等领域提供可靠的手部污染监测方案。\u003C\u002Fp>\u003Ch3>技术规格\u003C\u002Fh3>\u003Ctable class=\"table table-bordered\">\u003Ctbody>\u003Ctr>\u003Cth>用途\u003C\u002Fth>\u003Ctd>手部α、β、γ射线辐射监测\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>探测器类型\u003C\u002Fth>\u003Ctd>2只煎饼型卤素淬灭GM管\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>窗口材质\u003C\u002Fth>\u003Ctd>云母窗，面密度 1.7 ± 0.3 mg\u002Fcm²\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>窗口面积\u003C\u002Fth>\u003Ctd>\u003Cstrong>有效面积：\u003C\u002Fstrong>31 cm²（4.8 in²）\u003Cbr>\u003Cstrong>开口面积：\u003C\u002Fstrong>18 cm²（2.8 in²）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>探测效率（4π）\u003C\u002Fth>\u003Ctd>\u003Cstrong>14C：\u003C\u002Fstrong>5%\u003Cbr>\u003Cstrong>90Sr\u002F90Y：\u003C\u002Fstrong>22%\u003Cbr>\u003Cstrong>99Tc：\u003C\u002Fstrong>19%\u003Cbr>\u003Cstrong>32P：\u003C\u002Fstrong>32%\u003Cbr>\u003Cstrong>239Pu：\u003C\u002Fstrong>15%\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>能量响应\u003C\u002Fth>\u003Ctd>能量相关\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>典型灵敏度\u003C\u002Fth>\u003Ctd>6600 cpm\u002FmR\u002Fhr\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>典型本底（10 µR\u002Fhr场）\u003C\u002Fth>\u003Ctd>120 cpm\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>工作电压\u003C\u002Fth>\u003Ctd>900 V\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>外壳材质\u003C\u002Fth>\u003Ctd>铝制外壳\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>尺寸（高×宽×长）\u003C\u002Fth>\u003Ctd>24.1 × 15.2 × 19.8 cm（9.5 × 6.0 × 7.8 in.）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Cth>重量\u003C\u002Fth>\u003Ctd>1.5 kg（3.3 lb）\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>\u003Ch3>探测效率说明\u003C\u002Fh3>\u003Cp>Model 44-25在4π几何条件下对多种常见放射性核素具有优异的探测效率：\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cstrong>32P：\u003C\u002Fstrong>32% — 对高能β核素具有最高探测效率\u003C\u002Fli>\u003Cli>\u003Cstrong>90Sr\u002F90Y：\u003C\u002Fstrong>22% — 适用于锶-90污染检测\u003C\u002Fli>\u003Cli>\u003Cstrong>99Tc：\u003C\u002Fstrong>19% — 可有效检测锝-99\u003C\u002Fli>\u003Cli>\u003Cstrong>239Pu：\u003C\u002Fstrong>15% — 适用于钚-239 α污染监测\u003C\u002Fli>\u003Cli>\u003Cstrong>14C：\u003C\u002Fstrong>5% — 可检测碳-14低能β辐射\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>产品特点\u003C\u002Fh3>\u003Cul>\u003Cli>双GM管设计，探测面积大，检测效率高\u003C\u002Fli>\u003Cli>云母薄窗设计，可有效检测α和低能β射线\u003C\u002Fli>\u003Cli>铝制外壳，结构坚固耐用\u003C\u002Fli>\u003Cli>典型灵敏度高达6600 cpm\u002FmR\u002Fhr\u003C\u002Fli>\u003Cli>本底计数率低（120 cpm），信噪比优异\u003C\u002Fli>\u003Cli>体积紧凑，重量仅1.5 kg，便于集成安装\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>配套文档\u003C\u002Fh3>\u003Cul>\u003Cli>产品数据表（Data Sheet）\u003C\u002Fli>\u003Cli>用户手册（Manual）\u003C\u002Fli>\u003Cli>CE****（CE Certificate）\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>可更换配件\u003C\u002Fh3>\u003Ctable class=\"table table-bordered\">\u003Cthead>\u003Ctr>\u003Cth>配件名称\u003C\u002Fth>\u003Cth>货号\u003C\u002Fth>\u003C\u002Ftr>\u003C\u002Fthead>\u003Ctbody>\u003Ctr>\u003Ctd>GM管\u003C\u002Ftd>\u003Ctd>01-5008\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Falpha_beta_gamma_4b9fb26746529.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F12233ceb-6a92-4a5b-ae81-83a12fa6dc78.png\",\"size\":50267,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F12233ceb-6a92-4a5b-ae81-83a12fa6dc78.png\",\"url\":\"image\u002F2026\u002F05\u002F26\u002F12233ceb-6a92-4a5b-ae81-83a12fa6dc78.png\"}]","Ludlum Model 44-25 αβγ手部监测探测器 47-1508","Ludlum Model 44-25手部监测探测器（货号47-1508），采用双煎饼型GM管设计，可检测α、β、γ射线，灵敏度6600 cpm\u002FmR\u002Fhr，适用于核设施及实验室手部辐射污染监测。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":924,"siteId":7,"slug":934,"name":935,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":1025,"updateBy":7,"updateTime":1026,"remark":7,"id":1027,"siteId":9,"sourceId":1028,"categoryId":8,"brandId":924,"slug":1029,"name":1030,"code":7,"model":1031,"subtitle":1032,"description":1033,"images":1034,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":1035,"seoDescription":1036,"seoKeywords":7,"brand":1037,"category":1038},"2026-05-26 01:06:02","2026-05-26 01:06:01",150576,293,"150576","Ludlum Model 44-26 α\u002Fβ\u002Fγ足部监测仪探测器","Model 44-26","Ludlum Model 44-26（货号47-1509）是一款专为α、β和γ射线设计的足部监测仪探测器。采用3个薄饼型卤素淬灭盖革计数管，配备超薄云母窗，具备高灵敏度与优异的核素探测效率，铝制外壳坚固耐用，广泛应用于核设施及实验室的足部表面污染监测。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 44-26（部件号：47-1509）是一款高性能的α、β、γ足部监测仪探测器。该探测器专为核设施、实验室及工业环境中的足部表面放射性污染监测而设计，能够精准识别并测量多种放射性核素，确保人员与环境的安全。\u003C\u002Fp>\u003Ch3>核心规格参数\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>用途：\u003C\u002Fstrong>α、β、γ射线足部监测\u003C\u002Fli>\u003Cli>\u003Cstrong>探测器类型：\u003C\u002Fstrong>3个薄饼型卤素淬灭盖革-米勒（GM）计数管\u003C\u002Fli>\u003Cli>\u003Cstrong>探测窗材质：\u003C\u002Fstrong>1.7 ± 0.3 mg\u002Fcm² 云母\u003C\u002Fli>\u003Cli>\u003Cstrong>探测窗面积：\u003C\u002Fstrong>有效面积 46 cm² (7.1 in²)；开口面积 27 cm² (4.2 in²)\u003C\u002Fli>\u003Cli>\u003Cstrong>4π探测效率：\u003C\u002Fstrong>14C: 5% | 90Sr\u002F90Y: 22% | 99Tc: 19% | 32P: 32% | 239Pu: 15%\u003C\u002Fli>\u003Cli>\u003Cstrong>能量响应：\u003C\u002Fstrong>依赖能量\u003C\u002Fli>\u003Cli>\u003Cstrong>典型灵敏度：\u003C\u002Fstrong>9900 cpm\u002FmR\u002Fhr\u003C\u002Fli>\u003Cli>\u003Cstrong>典型本底（10 µR\u002Fhr场）：\u003C\u002Fstrong>180 cpm\u003C\u002Fli>\u003Cli>\u003Cstrong>工作电压：\u003C\u002Fstrong>900 V\u003C\u002Fli>\u003Cli>\u003Cstrong>结构材质：\u003C\u002Fstrong>铝制外壳\u003C\u002Fli>\u003Cli>\u003Cstrong>外形尺寸（高 x 宽 x 长）：\u003C\u002Fstrong>27.4 x 17.8 x 22.9 cm\u003C\u002Fli>\u003Cli>\u003Cstrong>重量：\u003C\u002Fstrong>2 kg\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>维护与替换部件\u003C\u002Fh3>\u003Cp>为确保设备的长期稳定运行，官方提供原厂替换部件。当前支持的替换部件为：\u003Cstrong>GM计数管\u003C\u002Fstrong>（部件号：01-5008）。\u003C\u002Fp>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Falpha_beta_gamma_4b9fa576892f9.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F941681a7-d93a-447f-9930-348045e4a11d.png\",\"size\":55432,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F941681a7-d93a-447f-9930-348045e4a11d.png\",\"url\":\"image\u002F2026\u002F05\u002F26\u002F941681a7-d93a-447f-9930-348045e4a11d.png\"}]","Ludlum Model 44-26 α\u002Fβ\u002Fγ足部监测仪探测器 | 47-1509","Ludlum Model 44-26（47-1509）α\u002Fβ\u002Fγ足部监测仪探测器，采用3个薄饼型GM计数管与云母窗设计，高灵敏度，精准监测14C、90Sr、99Tc、32P及239Pu等核素，适用于核工业足部污染检测。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":924,"siteId":7,"slug":934,"name":935,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":1040,"updateBy":7,"updateTime":907,"remark":7,"id":1041,"siteId":9,"sourceId":1042,"categoryId":8,"brandId":924,"slug":1043,"name":1044,"code":7,"model":1045,"subtitle":1046,"description":1047,"images":1048,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":1049,"seoDescription":1050,"seoKeywords":7,"brand":1051,"category":1052},"2026-05-26 01:04:56",150575,292,"150575","Ludlum Model 44-1 β射线探测器","Model 44-1","Ludlum Model 44-1 是一款专为β射线检测设计的高灵敏度塑料闪烁体探测器，具备优异的均匀性和低本底特性，适用于实验室及工业环境中的放射性样品**测量。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>Ludlum Model 44-1（货号：47-1531）是一款专为\u003Cstrong>β射线检测\u003C\u002Fstrong>设计的高性能探测器。该设备采用塑料闪烁体技术，结合轻薄窗口设计，能够有效捕捉β粒子，是实验室和工业放射性监测的**选择。\u003C\u002Fp>\u003Ch3>技术规格\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>指示用途：\u003C\u002Fstrong>β射线检测\u003C\u002Fli>\u003Cli>\u003Cstrong>探测器类型：\u003C\u002Fstrong>塑料闪烁体，直径4.3 cm，厚度0.03 cm\u003C\u002Fli>\u003Cli>\u003Cstrong>窗口厚度：\u003C\u002Fstrong>1.2 mg\u002Fcm²\u003C\u002Fli>\u003Cli>\u003Cstrong>窗口面积：\u003C\u002Fstrong>有效面积与开口面积均为 9.7 cm²\u003C\u002Fli>\u003Cli>\u003Cstrong>探测效率 (4π)：\u003C\u002Fstrong>碳-14 (14C) 为 7%\u003C\u002Fli>\u003Cli>\u003Cstrong>典型本底：\u003C\u002Fstrong>100 cpm（在 10 µR\u002Fhr 辐射场中）\u003C\u002Fli>\u003Cli>\u003Cstrong>探测器均匀性：\u003C\u002Fstrong>在平均读数的 10% 以内\u003C\u002Fli>\u003Cli>\u003Cstrong>光电倍增管：\u003C\u002Fstrong>直径 3.8 cm\u003C\u002Fli>\u003Cli>\u003Cstrong>工作电压：\u003C\u002Fstrong>500 至 1200 V（典型值）\u003C\u002Fli>\u003Cli>\u003Cstrong>连接器：\u003C\u002Fstrong>C系列（可提供其他类型）\u003C\u002Fli>\u003Cli>\u003Cstrong>结构材质：\u003C\u002Fstrong>铝制外壳，表面采用米色粉末涂层\u003C\u002Fli>\u003Cli>\u003Cstrong>尺寸 (直径 x 长度)：\u003C\u002Fstrong>5.1 x 18.5 cm\u003C\u002Fli>\u003Cli>\u003Cstrong>重量：\u003C\u002Fstrong>0.3 kg\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>可选配件\u003C\u002Fh3>\u003Cp>为满足不同的样品测量需求，Model 44-1 提供多种选配件：\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cstrong>Model 180-1 (47-1675)：\u003C\u002Fstrong>适用于最大直径 5.1 cm 样品的标准样品架。\u003C\u002Fli>\u003Cli>\u003Cstrong>Model 180-1L (47-2988)：\u003C\u002Fstrong>带铅屏蔽的样品架，适用于最大直径 5.1 cm 的样品，有效降低环境本底干扰。\u003C\u002Fli>\u003Cli>\u003Cstrong>Model 180-24 (47-2631)：\u003C\u002Fstrong>适用于最大直径 5.1 cm 样品的另一款样品架。\u003C\u002Fli>\u003Cli>\u003Cstrong>探测器准直器：\u003C\u002Fstrong>铅制准直器，用于定向限制辐射探测范围。\u003C\u002Fli>\u003Cli>\u003Cstrong>样品托盘：\u003C\u002Fstrong>包含500个铝制或不锈钢样品托盘的套装。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>支持文档\u003C\u002Fh3>\u003Cul>\u003Cli>产品数据表\u003C\u002Fli>\u003Cli>用户操作手册\u003C\u002Fli>\u003Cli>探测器夹说明\u003C\u002Fli>\u003Cli>CE ****\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>替换部件\u003C\u002Fh3>\u003Cp>为保障设备的长期稳定运行，提供以下原厂替换部件：\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cstrong>窗组件：\u003C\u002Fstrong>货号 40-4375\u003C\u002Fli>\u003Cli>\u003Cstrong>闪烁体：\u003C\u002Fstrong>货号 01-5150\u003C\u002Fli>\u003Cli>\u003Cstrong>1.5英寸无底座光电倍增管及分压器：\u003C\u002Fstrong>货号 4002-510\u003C\u002Fli>\u003Cli>\u003Cstrong>红色保护盖：\u003C\u002Fstrong>货号 03-5475\u003C\u002Fli>\u003C\u002Ful>","[{\"name\":\"https:\u002F\u002Fludlums.com\u002Fimages\u002Fcom_hikashop\u002Fupload\u002Fthumbnails\u002F250x300f\u002Fm44-1_c-window.png\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F1571d28c-e6f4-4235-9efe-736a868cb391.png\",\"size\":61932,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F1571d28c-e6f4-4235-9efe-736a868cb391.png\",\"url\":\"image\u002F2026\u002F05\u002F26\u002F1571d28c-e6f4-4235-9efe-736a868cb391.png\"}]","Ludlum Model 44-1 β射线探测器 | 塑料闪烁体探测器","Ludlum Model 44-1 β射线探测器采用塑料闪烁体技术，提供7%的碳-14探测效率。了解其详细规格、选配件及替换部件信息。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":924,"siteId":7,"slug":934,"name":935,"country":7,"images":7,"files":7,"subtitle":7,"description":7,"status":7,"isHot":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":8,"siteId":7,"parentId":7,"ancestors":7,"slug":12,"name":13,"images":7,"files":7,"subtitle":7,"isHot":7,"status":7,"sort":7,"seoTitle":7,"seoDescription":7,"seoKeywords":7},"查询成功"]