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313FRRMM 超强磁性轨道焊接温度计（带**高**温度指示）","313FRRMM","PTC 313FRRMM 超强磁性轨道温度计，测量范围0°至500°F，配备**高**温度指示指针、铝制表盘及4磁铁底座，专为轨道焊接温度监测而设计，确保焊接工艺温度的**掌控。","\u003Ch3>PTC 313FRRMM 超强磁性轨道焊接温度计\u003C\u002Fh3>\u003Cp>PTC 313FRRMM 是一款专为轨道焊接应用设计的高精度磁性温度计，具备强大的磁吸附能力和直观的温度读数功能，是铁路轨道焊接施工中不可或缺的温度监测工具。\u003C\u002Fp>\u003Ch3>核心特点\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>测量范围：\u003C\u002Fstrong>0°至500°F，覆盖轨道焊接常见温度区间\u003C\u002Fli>\u003Cli>\u003Cstrong>**高**温度指示指针（Max-Min Hands）：\u003C\u002Fstrong>可记录测量过程中的**高温度和**温度，便于施工人员全面掌握温度变化\u003C\u002Fli>\u003Cli>\u003Cstrong>铝制表盘：\u003C\u002Fstrong>采用耐用铝制表盘，轻便且抗腐蚀，适应户外恶劣施工环境\u003C\u002Fli>\u003Cli>\u003Cstrong>4磁铁底座：\u003C\u002Fstrong>配备4块强力磁铁底座，可牢固吸附于钢轨表面，确保温度计在焊接过程中稳定不脱落\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>应用领域\u003C\u002Fh3>\u003Cp>本产品广泛应用于铁路轨道焊接施工中的温度监测，帮助施工人员精确控制焊接温度，保障焊接质量和轨道安全性。\u003C\u002Fp>","PTC 313FRRMM 超强磁性轨道焊接温度计 0°-500°F 带**高**温度指示","PTC 313FRRMM 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磁性双金属表面温度计 0-500°F","313F","PTC 313F磁性表面温度计采用双金属感应原理，测量范围为0至500华氏度。配备双磁铁设计，可牢固吸附于金属表面，提供稳定、精准的温度读数，适用于各类工业及管道表面温度检测。","\u003Ch3>PTC 313F 磁性双金属表面温度计\u003C\u002Fh3>\u003Cp>PTC 313F 是一款高性能的磁性表面温度计，专为工业环境中的表面温度测量而设计。该温度计采用可靠的双金属感应技术，确保温度读数的准确性与稳定性。\u003C\u002Fp>\u003Ch3>核心特点\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>测量范围：\u003C\u002Fstrong>0°至500°F（华氏度），满足常规工业表面测温需求。\u003C\u002Fli>\u003Cli>\u003Cstrong>双磁铁设计：\u003C\u002Fstrong>配备强力双磁铁，可牢固吸附在铁磁性金属表面，无需手持，解放双手并确保测量过程中的稳定性。\u003C\u002Fli>\u003Cli>\u003Cstrong>双金属传感：\u003C\u002Fstrong>采用优质双金属片作为感温元件，响应迅速，表盘读数直观清晰。\u003C\u002Fli>\u003Cli>\u003Cstrong>坚固耐用：\u003C\u002Fstrong>专为严苛的工业环境设计，外壳坚固，适应各种复杂工况。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>应用场景\u003C\u002Fh3>\u003Cp>广泛应用于管道、储罐、发动机缸体、加热器及其他各类金属表面的温度监测，是暖通空调、石油化工及制造业的**测温工具。\u003C\u002Fp>","[{\"name\":\"https:\u002F\u002Fwww.ptc1.com\u002Fthumbnail.asp?file=assets\u002Fimages\u002F313F-700.jpg&maxx=300&maxy=0\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F17afac02-5142-46ff-a1cf-de2a6ab1fec9.jpg&maxx=300&maxy=0\",\"size\":21409,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F17afac02-5142-46ff-a1cf-de2a6ab1fec9.jpg&maxx=300&maxy=0\",\"url\":\"image\u002F2026\u002F05\u002F26\u002F17afac02-5142-46ff-a1cf-de2a6ab1fec9.jpg&maxx=300&maxy=0\"}]","PTC 313F 磁性双金属表面温度计 0-500°F - 工业级管道表面测温仪","PTC 313F磁性表面温度计，测量范围0-500°F，采用双金属传感与双磁铁设计，牢固吸附金属表面，提供精准稳定的工业级表面温度测量解决方案。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":880,"siteId":7,"slug":890,"name":891,"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":963,"updateBy":7,"updateTime":877,"remark":7,"id":964,"siteId":9,"sourceId":965,"categoryId":8,"brandId":880,"slug":966,"name":967,"code":7,"model":968,"subtitle":969,"description":970,"images":971,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":972,"seoDescription":973,"seoKeywords":7,"brand":974,"category":975},"2026-05-26 13:32:42",150759,485,"150759","PTC 675F 微型点检式表面温度计","675F","PTC 675F微型点检式表面温度计，测量范围0°F至500°F，直径仅3\u002F4英寸，高度3\u002F8英寸，重量仅5克。小巧便携，适用于各种表面温度的快速点检测量。","\u003Ch3>PTC 675F 微型点检式表面温度计\u003C\u002Fh3>\u003Cp>PTC 675F是一款超小型Spot Check®表面温度计，专为快速、精确的表面温度点检而设计。其紧凑的尺寸和极轻的重量使其成为现场温度检测的**工具。\u003C\u002Fp>\u003Ch3>产品特点\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>测量范围\u003C\u002Fstrong>：0°F至500°F（约-18°C至260°C）\u003C\u002Fli>\u003Cli>\u003Cstrong>超小尺寸\u003C\u002Fstrong>：直径仅3\u002F4英寸（约19mm），高度仅3\u002F8英寸（约9.5mm）\u003C\u002Fli>\u003Cli>\u003Cstrong>超轻重量\u003C\u002Fstrong>：仅0.2盎司（5克）\u003C\u002Fli>\u003Cli>\u003Cstrong>Spot 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675F 微型点检式表面温度计 | 0°F至500°F 超小型表面温度测量","PTC 675F微型Spot Check®表面温度计，测量范围0°F至500°F，直径3\u002F4英寸，重量仅5克，适用于各种工业表面温度的快速点检测量。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":880,"siteId":7,"slug":890,"name":891,"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":977,"updateBy":7,"updateTime":977,"remark":7,"id":978,"siteId":9,"sourceId":979,"categoryId":8,"brandId":880,"slug":980,"name":981,"code":7,"model":982,"subtitle":983,"description":984,"images":985,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":986,"seoDescription":987,"seoKeywords":7,"brand":988,"category":989},"2026-05-26 13:32:18",150758,484,"150758","PTC 310F 密封式表面温度计","310F","PTC 310F 全封闭密封式表面温度计，测量范围0°至300°F，密封设计有效保护双金属元件，适用于冰箱、冷库、烤箱、锅炉、电机等多种设备的外壁温度检测。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>PTC 310F 是一款全封闭密封式表面温度计，测量范围为 \u003Cstrong>0°F 至 300°F\u003C\u002Fstrong>。其独特的密封结构能够有效保护内部双金属元件，确保在各种严苛工业环境下长期稳定运行，为用户提供精准可靠的表面温度测量数据。\u003C\u002Fp>\u003Ch3>产品特点\u003C\u002Fh3>\u003Cul>\u003Cli>全封闭密封设计，有效保护双金属传感元件免受外部环境侵蚀\u003C\u002Fli>\u003Cli>测量范围：\u003Cstrong>0°F 至 300°F\u003C\u002Fstrong>，满足常规工业测温需求\u003C\u002Fli>\u003Cli>表面接触式测量，安装便捷，读数直观\u003C\u002Fli>\u003Cli>结构紧凑坚固，适合多种复杂工况使用\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>典型应用\u003C\u002Fh3>\u003Cp>该温度计广泛用于检测设备外壁泄漏温度，适用场景包括：\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cstrong>制冷设备\u003C\u002Fstrong>：冰箱、冷库及冷冻设备\u003C\u002Fli>\u003Cli>\u003Cstrong>加热设备\u003C\u002Fstrong>：烤箱与锅炉\u003C\u002Fli>\u003Cli>\u003Cstrong>动力设备\u003C\u002Fstrong>：电动机、气缸体\u003C\u002Fli>\u003Cli>\u003Cstrong>模具设备\u003C\u002Fstrong>：塑料模具与橡胶模具\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>技术文档\u003C\u002Fh3>\u003Cp>如需了解更多产品详情，请参阅官方文档：\u003Ca href=\"https:\u002F\u002Fptc1.com\u002Fassets\u002Fimages\u002Fpdf\u002F310.pdf\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">PTC 310F 产品规格书 (PDF)\u003C\u002Fa>\u003C\u002Fp>","[{\"name\":\"https:\u002F\u002Fwww.ptc1.com\u002Fthumbnail.asp?file=assets\u002Fimages\u002F310F-1.jpg&maxx=300&maxy=0\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F17bee9af-11ad-4320-9e46-1e1317abd095.jpg&maxx=300&maxy=0\",\"size\":26757,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F17bee9af-11ad-4320-9e46-1e1317abd095.jpg&maxx=300&maxy=0\",\"url\":\"image\u002F2026\u002F05\u002F26\u002F17bee9af-11ad-4320-9e46-1e1317abd095.jpg&maxx=300&maxy=0\"}]","PTC 310F 密封式表面温度计 | 0-300°F 工业表面测温仪","PTC 310F 全封闭密封式表面温度计，量程0°至300°F，适用于冰箱、冷库、烤箱、锅炉、电机等设备外壁温度检测，密封设计保护双金属元件，稳定可靠。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":880,"siteId":7,"slug":890,"name":891,"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":991,"updateBy":7,"updateTime":877,"remark":7,"id":992,"siteId":9,"sourceId":993,"categoryId":8,"brandId":880,"slug":994,"name":995,"code":7,"model":996,"subtitle":997,"description":998,"images":999,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":1000,"seoDescription":1001,"seoKeywords":7,"brand":1002,"category":1003},"2026-05-26 13:31:54",150757,483,"150757","PTC 570系列 Spot Check铝制表盘表面温度计","570 Series-","PTC 570系列Spot Check表面温度计专为精确温度测量而设计，具有卓越的响应速度和灵敏度。仅重1\u002F2盎司的超轻设计配合双金属线圈直接接触式测量，适用于各类工业场景的快速温度检测。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>PTC® Spot Check®系列温度计专为精确温度测量而设计，具有卓越的响应速度和灵敏度。其独特的设计特点使其广泛适用于各类工业场景中的温度检测需求。\u003C\u002Fp>\u003Ch3>核心特性\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cp>\u003Cstrong>超轻量化设计\u003C\u002Fstrong>：整机仅重1\u002F2盎司（约14克），极低的热质量确保快速且精确的温度读数。\u003C\u002Fp>\u003C\u002Fli>\u003Cli>\u003Cp>\u003Cstrong>直接接触式测量\u003C\u002Fstrong>：双金属线圈直接接触被测表面，能够快速感应温度变化并产生膨胀或收缩，驱动表盘指针旋转，实现直观读数。\u003C\u002Fp>\u003C\u002Fli>\u003Cli>\u003Cp>\u003Cstrong>多样化应用适配\u003C\u002Fstrong>：基础型号适用于水平或微弧面表面测量。针对非水平铁磁性表面，可选配磁铁与板簧组件，确保温度计牢固固定于测量位置。\u003C\u002Fp>\u003C\u002Fli>\u003Cli>\u003Cp>\u003Cstrong>**高\u002F**温度追踪\u003C\u002Fstrong>：部分型号配备辅助指针，可记录测量期间达到的**和**高温度，为温度范围监控提供重要数据支持。\u003C\u002Fp>\u003C\u002Fli>\u003Cli>\u003Cp>\u003Cstrong>安全操作设计\u003C\u002Fstrong>：每款Spot Check®温度计均配备弹簧提升旋钮，可安全地从高温表面移除温度计。旋钮采用螺纹设计，牢固连接于温度计中心柱，操作便捷。\u003C\u002Fp>\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>应用领域\u003C\u002Fh3>\u003Cp>PTC® Spot Check®系列是各类工业环境中快速温度检测的**选择，可有效保障生产安全与运营效率。其轻量化、高灵敏度的设计，结合便捷的操作特性，使其成为需要快速精确温度读数的专业人员的可靠之选。\u003C\u002Fp>\u003Ch3>技术规格\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Ctd>\u003Cstrong>品牌\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>PTC\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>型号\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>570 Series\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>重量\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>1\u002F2盎司（约14克）\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>测量方式\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>双金属线圈直接接触式\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>表盘材质\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>铝制\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>\u003Cstrong>安装方式\u003C\u002Fstrong>\u003C\u002Ftd>\u003Ctd>基础型\u002F磁铁板簧选配型\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>","[{\"name\":\"https:\u002F\u002Fwww.ptc1.com\u002Fthumbnail.asp?file=assets\u002Fimages\u002F572c-700.jpg&maxx=300&maxy=0\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F1a4f9389-dda9-4c01-947a-85398ddc469e.jpg&maxx=300&maxy=0\",\"size\":24554,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F1a4f9389-dda9-4c01-947a-85398ddc469e.jpg&maxx=300&maxy=0\",\"url\":\"image\u002F2026\u002F05\u002F26\u002F1a4f9389-dda9-4c01-947a-85398ddc469e.jpg&maxx=300&maxy=0\"}]","PTC 570系列 Spot Check铝制表盘表面温度计 - 工业级快速温度检测","PTC 570系列Spot Check表面温度计，仅重1\u002F2盎司，双金属线圈直接接触测量，具备**高**温度追踪功能，适用于各类工业场景的快速精确温度检测。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":880,"siteId":7,"slug":890,"name":891,"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":1005,"updateBy":7,"updateTime":1005,"remark":7,"id":1006,"siteId":9,"sourceId":1007,"categoryId":8,"brandId":880,"slug":1008,"name":1009,"code":7,"model":1010,"subtitle":1011,"description":1012,"images":1013,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":1009,"seoDescription":1014,"seoKeywords":7,"brand":1015,"category":1016},"2026-05-26 13:31:35",150756,482,"150756","PTC 570MM系列 直接接触式表面温度计（带****小值指针及磁性叶簧）","570MM Series","PTC 570MM系列直接接触式表面温度计，配备****小值指针，可自动记录测量过程中达到的**高和**温度。全系标配弹簧提升旋钮，方便用户从高温表面安全取下仪器。磁性叶簧设计确保测量时稳固贴合被测表面。","\u003Ch3>PTC 570MM系列 直接接触式表面温度计\u003C\u002Fh3>\u003Cp>PTC 570MM系列是一款专业级直接接触式表面温度计，专为工业现场表面温度**测量而设计。该系列产品集成了多项实用功能，是Spot Check®温度检测产品线的重要组成部分。\u003C\u002Fp>\u003Ch3>核心功能特点\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>**大**小值指针（Max-Min Hands）\u003C\u002Fstrong>：自动标记温度计在测量过程中所达到的**温度和**高温度，便于用户追溯温度变化范围，无需持续监控即可获取温度极值数据。\u003C\u002Fli>\u003Cli>\u003Cstrong>磁性叶簧设计\u003C\u002Fstrong>：配备磁性叶簧结构，可将温度计稳固吸附于铁磁性表面，确保测量过程中传感器与被测表面保持良好的热接触，提升测量准确性和稳定性。\u003C\u002Fli>\u003Cli>\u003Cstrong>弹簧提升旋钮（Spring Lifter Knob）\u003C\u002Fstrong>：全系Spot Check®温度计均标配弹簧提升旋钮，该旋钮采用螺纹连接方式，安装于温度计中心立柱上，使用户能够从高温表面安全、便捷地取下仪器，有效避免烫伤风险。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>适用场景\u003C\u002Fh3>\u003Cp>该系列温度计广泛适用于工业生产中的表面温度巡检与点检任务，包括但不限于管道、容器、设备外壳、加热元件等各类工业表面的温度监测与记录。\u003C\u002Fp>\u003Cp>更多产品详细信息，请访问\u003Ca href=\"https:\u002F\u002Fwww.ptc1.com\u002FSpot-Check\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">PTC官方Spot Check产品页面\u003C\u002Fa>。\u003C\u002Fp>","[{\"name\":\"https:\u002F\u002Fptc1.com\u002Fthumbnail.asp?file=assets\u002Fimages\u002F574cm-amz.jpg&maxx=300&maxy=0\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002Fe2b6520d-a873-4dab-98c4-645497d50cb7.jpg&maxx=300&maxy=0\",\"size\":21234,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002Fe2b6520d-a873-4dab-98c4-645497d50cb7.jpg&maxx=300&maxy=0\",\"url\":\"image\u002F2026\u002F05\u002F26\u002Fe2b6520d-a873-4dab-98c4-645497d50cb7.jpg&maxx=300&maxy=0\"}]","PTC 570MM系列直接接触式表面温度计，配备****小值指针自动记录温度极值，磁性叶簧确保稳固贴合，弹簧提升旋钮保障高温操作安全，适用于工业表面温度**测量与巡检。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":880,"siteId":7,"slug":890,"name":891,"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":1018,"updateBy":7,"updateTime":877,"remark":7,"id":1019,"siteId":9,"sourceId":1020,"categoryId":8,"brandId":880,"slug":1021,"name":1022,"code":7,"model":996,"subtitle":1023,"description":1024,"images":1025,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":1026,"seoDescription":1027,"seoKeywords":7,"brand":1028,"category":1029},"2026-05-26 13:31:17",150755,481,"150755","PTC 570系列 Spot Check 铝制表盘表面温度计","PTC 570系列 Spot Check 表面温度计专为精确测温设计，具备**的响应速度与灵敏度。其仅重1\u002F2盎司的轻量化设计确保了极低的热质量，双金属线圈直接接触测量表面，实现快速读数。适用于各种工业环境中的快速温度检测。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>PTC® Spot Check® 系列温度计专为精确的温度测量而设计，具备卓越的响应速度与灵敏度。其独特的设计使其适用于多种应用场景，尤其在工业环境中表现出色。\u003C\u002Fp>\u003Ch3>核心特点\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cp>\u003Cstrong>轻量化设计\u003C\u002Fstrong>：重量仅为1\u002F2盎司，具有极低的热质量，确保读数快速且准确。\u003C\u002Fp>\u003C\u002Fli>\u003Cli>\u003Cp>\u003Cstrong>直接接触表面\u003C\u002Fstrong>：双金属线圈直接接触被测表面。这种直接接触方式使其能够随温度变化快速膨胀和收缩，进而带动表盘旋转，方便用户轻松读取数据。\u003C\u002Fp>\u003C\u002Fli>\u003Cli>\u003Cp>\u003Cstrong>多功能应用\u003C\u002Fstrong>：基础型号适用于水平或微曲表面。针对非水平的铁磁性表面，可选配磁铁和板簧组件，使温度计能够牢固地固定在测量位置。\u003C\u002Fp>\u003C\u002Fli>\u003Cli>\u003Cp>\u003Cstrong>**高\u002F**温度追踪\u003C\u002Fstrong>：部分型号配备辅助指针，可指示暴露期间达到的**和**高温度，为监测温度范围提供宝贵的数据支持。\u003C\u002Fp>\u003C\u002Fli>\u003Cli>\u003Cp>\u003Cstrong>安全特性\u003C\u002Fstrong>：每款 Spot Check® 温度计均配有弹簧提升旋钮，便于从加热表面安全取下。该旋钮采用螺纹设计，可牢固地连接到温度计的中心柱上，使用便捷。\u003C\u002Fp>\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>应用领域\u003C\u002Fh3>\u003Cp>PTC® Spot Check® 系列是各种工业环境中快速温度检测的**选择，可有效确保安全与效率。其轻量化、高灵敏度的设计，结合易于使用的功能特性，使其成为需要快速、准确温度读数的专业人员的可靠工具。\u003C\u002Fp>","[{\"name\":\"https:\u002F\u002Fwww.ptc1.com\u002Fthumbnail.asp?file=assets\u002Fimages\u002F572c-700.jpg&maxx=300&maxy=0\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F6c0cb4c1-8b00-4824-9e7b-a8cfc93a9756.jpg&maxx=300&maxy=0\",\"size\":27649,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F6c0cb4c1-8b00-4824-9e7b-a8cfc93a9756.jpg&maxx=300&maxy=0\",\"url\":\"image\u002F2026\u002F05\u002F26\u002F6c0cb4c1-8b00-4824-9e7b-a8cfc93a9756.jpg&maxx=300&maxy=0\"}]","PTC 570系列 Spot Check 铝制表盘表面温度计 | 工业级高精度表面测温仪","PTC 570系列 Spot Check 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