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13:16:05",150722,448,"150722","PTC 315FMM 磁性表面温度计（0-150°F）","315FMM","PTC 315FMM 磁性表面温度计，量程0至150°F，配备**高与**温度记录指针、铝制表盘及双磁铁底座，适用于工业及商业表面的精准温度测量。","\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**测量各种金属表面温度而设计。其量程为 \u003Cstrong>0° 至 150°F\u003C\u002Fstrong>，广泛应用于工业制造、暖通空调、管道检测及商业设备维护等领域。\u003C\u002Fp>\u003Ch3>核心特点\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>**高\u002F**温度记录：\u003C\u002Fstrong>配备独特的**高和**温度指示指针，可轻松记录测量期间的温度极值，方便后续数据分析。\u003C\u002Fli>\u003Cli>\u003Cstrong>双磁铁底座：\u003C\u002Fstrong>底部配备两个强力磁铁，确保温度计能够牢固、稳定地吸附在铁磁性金属表面，解放双手，提高测量效率。\u003C\u002Fli>\u003Cli>\u003Cstrong>耐用铝制表盘：\u003C\u002Fstrong>采用高品质铝制表盘，不仅重量轻便，而且具有优异的抗腐蚀和耐用性能，适应各种严苛的工业环境。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>技术规格\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>品牌：\u003C\u002Fstrong>PTC\u003C\u002Fli>\u003Cli>\u003Cstrong>型号：\u003C\u002Fstrong>315FMM\u003C\u002Fli>\u003Cli>\u003Cstrong>测量范围：\u003C\u002Fstrong>0° 至 150°F\u003C\u002Fli>\u003Cli>\u003Cstrong>表盘材质：\u003C\u002Fstrong>铝制\u003C\u002Fli>\u003Cli>\u003Cstrong>安装方式：\u003C\u002Fstrong>双磁铁吸附\u003C\u002Fli>\u003C\u002Ful>","[{\"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\u002F6c4352a4-3ba7-43c1-abb8-85513f9865cf.jpg&maxx=300&maxy=0\",\"size\":23958,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F6c4352a4-3ba7-43c1-abb8-85513f9865cf.jpg&maxx=300&maxy=0\",\"url\":\"image\u002F2026\u002F05\u002F26\u002F6c4352a4-3ba7-43c1-abb8-85513f9865cf.jpg&maxx=300&maxy=0\"}]","PTC 315FMM 磁性表面温度计 0-150°F 带**高**指针","寻找高精度的表面温度计？PTC 315FMM 磁性表面温度计提供0-150°F量程，配备**高**指针和双磁铁底座，确保工业测量的稳定与准确。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":878,"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":936,"updateBy":7,"updateTime":937,"remark":7,"id":938,"siteId":9,"sourceId":939,"categoryId":8,"brandId":878,"slug":940,"name":941,"code":7,"model":942,"subtitle":943,"description":944,"images":945,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":946,"seoDescription":947,"seoKeywords":7,"brand":948,"category":949},"2026-05-26 13:15:22","2026-05-26 13:15:21",150721,447,"150721","PTC 312FRRL 超磁性轨道焊接温度计（0-250°F）带辅助手柄","312FRRL","PTC 312FRRL 是一款专为轨道焊接设计的超磁性温度计，量程为0至250华氏度。配备铝制表盘、四磁铁底座及Lexan防护罩，确保在恶劣工业环境下的精准测量与耐用性。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>PTC 312FRRL 超磁性轨道温度计专为轨道焊接等严苛工业应用设计，提供 \u003Cstrong>0°至250°F\u003C\u002Fstrong> 的精准温度测量。其强大的磁性底座和辅助手柄设计，使其在施工现场具备极高的便携性与稳定性。\u003C\u002Fp>\u003Ch3>核心特性与配置\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cstrong>测量范围\u003C\u002Fstrong>：0° to 250°F（华氏度），满足轨道焊接预热及层间温度监测需求。\u003C\u002Fli>\u003Cli>\u003Cstrong>超强磁性底座\u003C\u002Fstrong>：配备 4 磁铁底座（4 Magnet Base），确保在钢轨等铁磁性表面牢固吸附，防止滑落。\u003C\u002Fli>\u003Cli>\u003Cstrong>耐用表盘与防护\u003C\u002Fstrong>：采用铝制表盘（Aluminum Dial），并覆盖 Lexan® 聚碳酸酯塑料镜片盖，抗冲击且耐刮擦。\u003C\u002Fli>\u003Cli>\u003Cstrong>清晰读数\u003C\u002Fstrong>：配备醒目的红色指示指针，在复杂光线环境下依然易于读取。\u003C\u002Fli>\u003Cli>\u003Cstrong>便携设计\u003C\u002Fstrong>：带有辅助手柄（Ancillary Hand），方便操作人员在施工现场快速移动和定位。\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>应用领域\u003C\u002Fh3>\u003Cp>广泛应用于铁路建设、轨道焊接（Rail Weld）、重型钢结构预热及焊后热处理过程中的温度监控。\u003C\u002Fp>","[{\"name\":\"https:\u002F\u002Fwww.ptc1.com\u002Fthumbnail.asp?file=assets\u002Fimages\u002F312FRRL-1.jpg&maxx=300&maxy=0\",\"preview\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F36d86b9a-62ec-4a7b-84ef-e5741f72bf67.jpg&maxx=300&maxy=0\",\"size\":29518,\"thumbnail\":\"https:\u002F\u002Fzhht-images.oss-cn-beijing.aliyuncs.com\u002Fimage\u002F2026\u002F05\u002F26\u002F36d86b9a-62ec-4a7b-84ef-e5741f72bf67.jpg&maxx=300&maxy=0\",\"url\":\"image\u002F2026\u002F05\u002F26\u002F36d86b9a-62ec-4a7b-84ef-e5741f72bf67.jpg&maxx=300&maxy=0\"}]","PTC 312FRRL 超磁性轨道焊接温度计 0-250°F 带辅助手柄 | 磁性表面温度计","PTC 312FRRL 超磁性轨道温度计，量程0-250°F，专为轨道焊接设计。配备4磁铁底座、铝制表盘、Lexan防护罩及红色指针，吸附牢固，读数清晰，是铁路施工与金属焊接温度监测的理想选择。",{"createBy":7,"createTime":7,"updateBy":7,"updateTime":7,"remark":7,"id":878,"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":951,"updateBy":7,"updateTime":952,"remark":7,"id":953,"siteId":9,"sourceId":954,"categoryId":8,"brandId":878,"slug":955,"name":956,"code":7,"model":957,"subtitle":958,"description":959,"images":960,"files":7,"attributes":7,"price":7,"currency":7,"isHot":7,"status":10,"sort":10,"seoTitle":956,"seoDescription":961,"seoKeywords":7,"brand":962,"category":963},"2026-05-26 13:14:28","2026-05-26 13:14:27",150720,446,"150720","PTC 675系列 微型点检表面温度计","674 Series-","PTC® 675系列微型点检表面温度计专为狭窄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5克，采用双金属传感器，响应迅速，具备**值保持功能，适用于工业和实验室多种场景。","\u003Ch3>产品概述\u003C\u002Fh3>\u003Cp>PTC® 675系列微型点检表面温度计专为狭窄空间内的表面温度测量而设计。其紧凑的结构和先进的功能使其在各种应用场景中表现**。产品尺寸仅为3\u002F4英寸直径×3\u002F8英寸高，重量仅0.2盎司（5克），极其便携。\u003C\u002Fp>\u003Ch3>核心特性\u003C\u002Fh3>\u003Cul>\u003Cli>\u003Cp>\u003Cstrong>双金属传感器\u003C\u002Fstrong>：传感器设计紧贴被测表面，确保对温度变化的快速响应。\u003C\u002Fp>\u003C\u002Fli>\u003Cli>\u003Cp>\u003Cstrong>**小热损失\u003C\u002Fstrong>：微型尺寸有效减少对表面的热量窃取，从而提供更精准的测量读数。\u003C\u002Fp>\u003C\u002Fli>\u003Cli>\u003Cp>\u003Cstrong>**大值保持功能\u003C\u002Fstrong>：**大值保持指针可记录达到的**高或**温度，在正常使用中的振动条件下保持稳定。每次测量后可轻松复位，提升了使用的便捷性。\u003C\u002Fp>\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>应用领域\u003C\u002Fh3>\u003Cp>675系列的多功能性使其适用于多种应用场景，包括：\u003C\u002Fp>\u003Cul>\u003Cli>\u003Cp>\u003Cstrong>热泄漏检测\u003C\u002Fstrong>：适用于评估烤箱和热风管道的热泄漏情况。\u003C\u002Fp>\u003C\u002Fli>\u003Cli>\u003Cp>\u003Cstrong>多种设备的温度测量\u003C\u002Fstrong>：可有效测量散热器、热交换器、实验室加热器、压板和加热板的温度。\u003C\u002Fp>\u003C\u002Fli>\u003Cli>\u003Cp>\u003Cstrong>电子元件测试\u003C\u002Fstrong>：可用于测试电子元件的温度，确保其在安全温度范围内运行。\u003C\u002Fp>\u003C\u002Fli>\u003Cli>\u003Cp>\u003Cstrong>等温线构建\u003C\u002Fstrong>：可将多个675系列温度计组合使用，通过绘制读数来构建区域的等温线，为温度分布分析提供有价值的数据。\u003C\u002Fp>\u003C\u002Fli>\u003C\u002Ful>\u003Ch3>总结\u003C\u002Fh3>\u003Cp>PTC® 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