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312FRRMM 磁性轨道温度计 0-250°F 带**高**指针 四磁体底座","PTC 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13:12:08",150714,440,"150714","PTC 315FRR 磁吸式工业钢轨表面温度计 (0°至150°F)","PTC 315FRR 是一款专为钢轨焊接和工业表面测温设计的磁吸式温度计。测量范围0°至150°F，配备铝制表盘和四磁铁底座，确保在恶劣工业环境下的稳固吸附与精准读数。","\u003Ch3>PTC 315FRR 磁吸式工业钢轨表面温度计\u003C\u002Fh3>\u003Cp>PTC 315FRR 是一款专为钢轨焊接及工业金属表面温度监测设计的高精度磁吸式温度计。其测量范围为 \u003Cstrong>0°至150°F\u003C\u002Fstrong>，能够满足严苛的工业现场测温需求。\u003C\u002Fp>\u003Ch3>核心特点\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>精准测温\u003C\u002Fstrong>：测量范围覆盖 0°至150°F，专为钢轨焊接等特定工业场景优化。\u003C\u002Fli>\u003Cli>\u003Cstrong>超强磁吸底座\u003C\u002Fstrong>：配备 \u003Cstrong>4磁铁底座\u003C\u002Fstrong>，提供**的吸附力，确保在垂直或倾斜的金属表面上稳固贴合，防止滑落。\u003C\u002Fli>\u003Cli>\u003Cstrong>耐用表盘\u003C\u002Fstrong>：采用高品质 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磁吸式工业温度计提供0°至150°F精准测量，配备耐用铝制表盘与强力4磁铁底座，是钢轨焊接与工业金属测温的理想选择。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":879,"siteId":7,"slug":889,"name":890,"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":1007,"updateBy":7,"updateTime":952,"remark":7,"id":1008,"siteId":9,"sourceId":1009,"categoryId":8,"brandId":879,"slug":1010,"name":1011,"code":7,"model":1012,"subtitle":1013,"description":1014,"images":1015,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":1016,"seoDescription":1017,"seoKeywords":7,"brand":1018,"category":1019},"2026-05-26 13:11:24",150713,439,"150713","PTC 314F 磁性表面温度计","314F","PTC 314F 磁性表面温度计，测量范围50°至750°F，配备两块高温铝镍钴磁铁作为底座，可牢固吸附于金属表面，适用于工业管道、储罐及设备的表面温度监测。","\u003Ch3>PTC 314F 磁性表面温度计\u003C\u002Fh3>\u003Cp>PTC 314F 是一款专业级磁性表面温度计，专为工业环境中的金属表面温度测量而设计。该仪器测量范围为\u003Cstrong>50°F 至 750°F\u003C\u002Fstrong>，能够满足大多数工业加热、管道输送及热处理场景的温度监测需求。\u003C\u002Fp>\u003Ch3>核心特点\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>宽温度测量范围：\u003C\u002Fstrong>50°F 至 750°F，覆盖常规工业温度监测需求。\u003C\u002Fli>\u003Cli>\u003Cstrong>双磁铁底座设计：\u003C\u002Fstrong>配备两块高温铝镍钴（Alnico）磁铁，兼具底座功能和强力吸附能力，确保温度计牢固贴合于金属表面。\u003C\u002Fli>\u003Cli>\u003Cstrong>安装便捷：\u003C\u002Fstrong>无需额外支架或工具，直接吸附于待测金属表面即可进行读数。\u003C\u002Fli>\u003Cli>\u003Cstrong>读数稳定可靠：\u003C\u002Fstrong>磁性固定方式有效减少振动和位移对测量精度的影响。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>应用场景\u003C\u002Fh3>\u003Cp>该磁性表面温度计广泛应用于工业管道、储罐、锅炉、热交换器及各类金属设备的表面温度检测，是暖通空调（HVAC）、石油化工、电力及制造业等专业领域的**测量工具。\u003C\u002Fp>\u003Ch3>产品规格\u003C\u002Fh3>\u003Ctable>\u003Ctbody>\u003Ctr>\u003Cth>参数\u003C\u002Fth>\u003Cth>规格\u003C\u002Fth>\u003C\u002Ftr>\u003Ctr>\u003Ctd>品牌\u003C\u002Ftd>\u003Ctd>PTC\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>型号\u003C\u002Ftd>\u003Ctd>314F\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>测量范围\u003C\u002Ftd>\u003Ctd>50°F 至 750°F\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>固定方式\u003C\u002Ftd>\u003Ctd>双铝镍钴磁铁吸附\u003C\u002Ftd>\u003C\u002Ftr>\u003Ctr>\u003Ctd>产品类型\u003C\u002Ftd>\u003Ctd>磁性表面温度计\u003C\u002Ftd>\u003C\u002Ftr>\u003C\u002Ftbody>\u003C\u002Ftable>","[{\"name\":\"https:\u002F\u002Fwww.ptc1.com\u002Fthumbnail.asp?file=assets\u002Fimages\u002F314F-700.jpg&maxx=300&maxy=0\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002Fec71476c-bed1-4784-aa7f-db752b2bb745.jpg&maxx=300&maxy=0\",\"size\":23911,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002Fec71476c-bed1-4784-aa7f-db752b2bb745.jpg&maxx=300&maxy=0\",\"url\":\"image\u002F2026\u002F05\u002F26\u002Fec71476c-bed1-4784-aa7f-db752b2bb745.jpg&maxx=300&maxy=0\"}]","PTC 314F 磁性表面温度计 50°至750°F | 工业级管道储罐温度测量","PTC 314F 磁性表面温度计，量程50°至750°F，双铝镍钴磁铁底座设计，适用于工业金属表面温度测量，安装简便，读数稳定可靠。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":879,"siteId":7,"slug":889,"name":890,"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":1021,"updateBy":7,"updateTime":1022,"remark":7,"id":1023,"siteId":9,"sourceId":1024,"categoryId":8,"brandId":879,"slug":1025,"name":1026,"code":7,"model":984,"subtitle":1027,"description":1028,"images":1029,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":1030,"seoDescription":1031,"seoKeywords":7,"brand":1032,"category":1033},"2026-05-26 13:11:05","2026-05-26 13:11:04",150712,438,"150712","PTC 312FRRMM 磁吸式轨道温度计（**高-**指针型）","PTC 312FRRMM磁吸式轨道温度计，测量范围0°至250°F，配备**高-**指针记录功能，铝制表盘搭配4磁铁底座，适用于铁路及工业环境温度监测，精准可靠，美国制造。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>PTC 312FRRMM磁吸式轨道温度计专为铁路及工业环境设计，提供0°至250°F（-18°至121°C）的精准温度测量。其**高-**指针功能可记录温度极值，便于长期监测与分析。更多产品详情可参考\u003Ca href=\"https:\u002F\u002Fwww.ptc1.com\u002Fassets\u002Fimages\u002Fpdf\u002F350.pdf\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">技术文档\u003C\u002Fa>。\u003C\u002Fp>\u003Ch3>核心特性\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>温度范围\u003C\u002Fstrong>：0°至250°F（-18°至121°C）\u003C\u002Fli>\u003Cli>\u003Cstrong>**高-**指针\u003C\u002Fstrong>：自动记录温度峰值与谷值\u003C\u002Fli>\u003Cli>\u003Cstrong>铝制表盘\u003C\u002Fstrong>：耐腐蚀、轻量化设计\u003C\u002Fli>\u003Cli>\u003Cstrong>4磁铁底座\u003C\u002Fstrong>：稳固吸附于金属表面，安装便捷\u003C\u002Fli>\u003Cli>\u003Cstrong>美国制造\u003C\u002Fstrong>：符合工业级品质标准\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>应用场景\u003C\u002Fh3>\u003Cp>适用于铁路轨道、机械设备、仓储设施等需实时温度监控的场景，确保设备安全运行与环境合规性。\u003C\u002Fp>","[{\"name\":\"https:\u002F\u002Fptc1.com\u002Fthumbnail.asp?file=assets\u002Fimages\u002F312FRRMM-700.jpg&maxx=300&maxy=0\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F88cb1d7d-e3d5-4ec7-a272-d7425e463f42.jpg&maxx=300&maxy=0\",\"size\":31933,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F88cb1d7d-e3d5-4ec7-a272-d7425e463f42.jpg&maxx=300&maxy=0\",\"url\":\"image\u002F2026\u002F05\u002F26\u002F88cb1d7d-e3d5-4ec7-a272-d7425e463f42.jpg&maxx=300&maxy=0\"}]","PTC 312FRRMM 磁吸式轨道温度计 | **高-**指针 0-250°F","PTC 312FRRMM磁吸式轨道温度计，0-250°F测量范围，**高-**指针记录，铝制表盘与4磁铁底座，适用于铁路及工业温度监测，美国制造。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":879,"siteId":7,"slug":889,"name":890,"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":1035,"updateBy":7,"updateTime":952,"remark":7,"id":1036,"siteId":9,"sourceId":1037,"categoryId":8,"brandId":879,"slug":1038,"name":1039,"code":7,"model":882,"subtitle":1040,"description":1041,"images":1042,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":886,"seoDescription":1043,"seoKeywords":7,"brand":1044,"category":1045},"2026-05-26 13:10:27",150711,437,"150711","PTC 315FMM 磁性表面温度计（带**高\u002F**指针）","PTC 315FMM 磁性表面温度计专为**测量表面温度而设计，量程为0°至150°F。配备**高\u002F**温度记录指针、铝制表盘及双磁铁底座，确保在各种工业和实验室环境中提供稳定、可靠的温度监测。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>PTC 315FMM 是一款高性能的磁性表面温度计，专为需要**表面温度监测的应用场景而设计。该设备结合了坚固的结构与便捷的读数功能，是工业维护、暖通空调（HVAC）及实验室测试的**选择。\u003C\u002Fp>\u003Ch3>核心特性\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>测量范围：\u003C\u002Fstrong>0° 至 150°F，满足常规表面温度测量需求。\u003C\u002Fli>\u003Cli>\u003Cstrong>**高\u002F**指针（Max-Min Hands）：\u003C\u002Fstrong>自动记录并保持测量期间的**高和**温度，方便用户随时查看温度波动极值。\u003C\u002Fli>\u003Cli>\u003Cstrong>铝制表盘：\u003C\u002Fstrong>采用高品质铝制表盘，防锈耐用，确保长期使用下的清晰度与美观性。\u003C\u002Fli>\u003Cli>\u003Cstrong>双磁铁底座（2 Magnet Base）：\u003C\u002Fstrong>配备两个强力磁铁，提供**的吸附稳定性，确保温度计紧密贴合金属表面，减少测量误差。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>应用领域\u003C\u002Fh3>\u003Cp>广泛应用于管道表面测温、储罐温度监控、电机及轴承温度检测等需要非侵入式表面温度读取的工业和科研领域。\u003C\u002Fp>","[{\"name\":\"https:\u002F\u002Fwww.ptc1.com\u002Fthumbnail.asp?file=assets\u002Fimages\u002F315fmm-1000.jpg&maxx=300&maxy=0\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002Fb0e83c93-b6c5-4438-ba8f-e0adfc15b4ed.jpg&maxx=300&maxy=0\",\"size\":31503,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002Fb0e83c93-b6c5-4438-ba8f-e0adfc15b4ed.jpg&maxx=300&maxy=0\",\"url\":\"image\u002F2026\u002F05\u002F26\u002Fb0e83c93-b6c5-4438-ba8f-e0adfc15b4ed.jpg&maxx=300&maxy=0\"}]","PTC 315FMM 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