薄膜铂热电阻WZPK-534U 价格
以下是薄膜铂热电阻 WZPK-534U 的中英文产品介绍:
中文介绍
薄膜铂热电阻 WZPK-534U 是一种高性能的温度传感器,广泛应用于工业自动化、化工、制药、电力等领域。该产品采用先进的薄膜铂电阻测温元件,具有精确、灵敏、热响应时间快的特点,能够快速准确地测量温度变化。其测温范围为 -79℃至 420℃,精度等级为 B 级,热响应时间 T0.5U ≤5。
WZPK-534U 的外保护管采用 1Cr18Ni9Ti 不锈钢材质,内部填充高密度氧化物质缘体,具备很强的抗污染能力和优良的机械强度,适合在环境恶劣的场合使用。此外,该产品直径为 φ4,长度有多种规格可供选择,安装固定装置为可动卡套法兰。其价格因规格、配置及市场供需等因素而有所不同,具体价格需根据实际需求与供应商协商。
English Introduction
The WZPK-534U thin-film platinum resistance thermometer is a high-performance temperature sensor, widely used in industrial automation, chemical, pharmaceutical, power and other fields. This product uses advanced thin-film platinum resistance temperature measuring elements, which are characterized by accuracy, sensitivity and fast thermal response time, and can quickly and accurately measure temperature changes. Its temperature measuring range is -79℃ to 420℃, with a precision grade of B and a thermal response time T0.5U ≤5.
The outer protective tube of the WZPK-534U is made of 1Cr18Ni9Ti stainless steel, and the interior is filled with high-density oxide insulating material. It has strong anti-pollution ability and excellent mechanical strength, making it suitable for use in harsh environments. In addition, the product has a diameter of φ4 and is available in various lengths to meet different requirements. The installation fixing device is a movable flange with a clamp. The price of the WZPK-534U varies depending on specifications, configurations and market supply and demand. The specific price needs to be negotiated with the supplier according to actual requirements.
薄膜铂热电阻
WZP2-236SB,WZP-1312AB,WZP2-1312AB,WZP-212AB,WZP2-212AB,WZP-3312AB,WZP2-3312AB,WZP-4312AB,WZP2-4312AB,WZP-6312AB,WZPK-103U,WZPK-104U,WZPK-105U,WZPK-106U,WZPK-106U,WZPK-204U,WZPK-205U,WZPK-206U,WZPK-303U,WZPK-304U,WZPK-305U,WZPK-306U,WZPK-403U,WZPK-404U,WZPK-405U,WZPK-406U,WZPK-503U,WZPK-504U,WZPK-505U,WZPK-506U,WZPK-133U,WZPK-134U,WZPK-135U,WZPK-136U,WZPK-233U,WZPK-234U,WZPK-235U,WZPK-236U,WZPK-333U,WZPK-334U,WZPK-335U,WZPK-336U,WZPK-433U,WZPK-434U,WZPK-435U,WZPK-436U,WZPK-533U,WZPK-534U,WZPK-535U,WZPK-536U,WZPK-123UWZPK-124U,
简介
工业用薄膜铂热电阻作为新一代的温度测量和调节传感器,通常用来和显示仪表等配套,以直接测量各种生产过程中-79℃~600℃范围内液体,蒸汽和气体介质及固定表面等温度。
技术参数
热电阻感温元件在0℃的电阻值(R0)
分度号Pt100 B级 R0=100±0.12Ω
铂热电阻的电阻与温度关系一般可用以下关系表示:在-79~0℃范围内
Rt=R0{1+At+Bt2+C(t-100℃)t3}
Rt=R0(1+At+Bt2)
Rt 为t℃时热电阻的电阻值(Ω)
式中的R0为0℃时热电阻的电阻值(Ω)
t为被测介质温度(℃)
A、B、C等均为有关的分度常数
测量范围和准确度
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