装配式薄膜铂热电阻WZC-190 价格
产品概述
装配式薄膜铂热电阻WZC-190是一款专为工业温度测量设计的精密传感器，采用高品质铂薄膜元件制造，具备出色的温度响应特性和长期稳定性。该产品可直接测量-200°C至500°C范围内的液体、蒸汽、气体介质及固体表面温度，适用于石油、化工、电力等工业领域的温度监控需求。产品采用压簧式感温元件设计，具有良好的抗振性能和机械强度，能适应复杂工况环境。16
核心特点
WZC-190装配式薄膜铂热电阻采用先进激光喷溅技术将铂薄膜均匀附着在陶瓷基片上，形成高灵敏度感温层，确保温度测量的精准性和重复性。产品具有响应速度快（热响应时间t0.5≤0.3秒）、测温精度高、耐压性能优异等特点。不锈钢保护管结构使产品具备良好的防腐蚀能力，陶瓷绝缘层提供优秀的电气隔离性能。该产品无需补偿导线，简化了安装流程并降低系统成本。38
技术参数
该热电阻在0°C时标准电阻值为100Ω（Pt100），常温绝缘电阻≥100MΩ（测试条件：15-35°C，湿度≤80%，10-100V直流电压）。产品采用标准工业接口设计，支持多种安装方式包括固定螺纹和法兰安装，保护管直径常见为10mm或12mm规格。镍镀金引线材料确保信号传输稳定性，特殊密封工艺使产品具有IP65防护等级，适合潮湿或粉尘环境使用。用户可根据需求定制不同插入深度和保护管长度。614
应用领域
WZC-190广泛应用于工业过程控制系统的温度监测环节，特别适用于需要快速响应和高精度测量的场景。典型应用包括反应釜温度监控、管道流体温度检测、热交换器效能评估等。产品配套显示仪表、记录仪或计算机系统使用时，能实现温度数据的实时采集与分析，为工艺优化提供可靠依据。1521
Product Overview
The WZC-190 assembled thin-film platinum RTD is a precision temperature sensor designed for industrial applications. Utilizing high-quality platinum film elements, it delivers excellent temperature response characteristics and long-term stability. This product directly measures temperatures ranging from -200°C to 500°C in liquids, vapors, gaseous media and solid surfaces, making it suitable for temperature monitoring needs in petroleum, chemical, power and other industrial sectors. 16
Key Features
The WZC-190 employs advanced laser sputtering technology to uniformly coat platinum film on ceramic substrates, creating a highly sensitive temperature-sensing layer that ensures measurement accuracy and repeatability. It features fast response (thermal response time t0.5≤0.3s), high temperature measurement precision, and excellent pressure resistance. The stainless steel protection tube provides good corrosion resistance, while the ceramic insulation layer offers superior electrical isolation. The product eliminates the need for compensation wires, simplifying installation and reducing system costs. 38
Technical Specifications
This RTD has a standard resistance value of 100Ω at 0°C (Pt100), with常温 insulation resistance ≥100MΩ (test conditions: 15-35°C, humidity ≤80%, 10-100V DC voltage). It adopts standard industrial interface design, supporting various installation methods including fixed thread and flange mounting, with common protection tube diameters of 10mm or 12mm. Nickel-gold-plated leads ensure signal transmission stability, and special sealing processes give the product an IP65 protection rating, making it suitable for humid or dusty environments. Custom insertion depths and protection tube lengths are available upon request. 614
Application Fields
The WZC-190 is widely used in temperature monitoring links of industrial process control systems, particularly suited for scenarios requiring fast response and high-precision measurement. Typical applications include reactor temperature monitoring, pipeline fluid temperature detection, and heat exchanger efficiency evaluation. When used with display instruments, recorders or computer systems, it enables real-time temperature data acquisition and analysis, providing reliable basis for process optimization. 1521
装配式薄膜铂热电阻
WZP-621, WZP-631, WZP2-621, WZP2-631., WZP-621A, WZP2-621A, WZP-002 WZP-621A, WZP-631, WZP2-621, WZP2-621A, WZP2-631,, WZP-003, WZP-003A, WZP-010, WZP2-010, WZP-011, WZP2-011, WZC-010A, WZP-035S, WZC-001, WZC-200, WZP-260, WZP2-260, WZPM-267,WZP-269, WZP2-260, WZC-269, WZP-270, WZC-270, WZP-280, WZP-260, WZP2-260, WZP-269, WZP2-269, WZC-269, WZC-190, WZC-890J, WZP-892, WZP2-892, WZP2-3212A，WZP2-421B，SBWZ-2481/44SI，WRN-74S，WZPK-426S，WZP-3312A，WZPK2-326SA，WZP2-6312A，WZP-6312A，WZP2-24SA，WZP-24SA，WZP2-6212A，WZP-6212A，WZP-4312A，WZP-4212A，WZP2-3312A，WRNR-01，
概述
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。 装配式铂电阻采用引进铂电阻元件作测温元件。因此，它具有良好的电输出性能，可为显示仪、记录仪、调节仪、扫描仪、数据记录仪以及电脑提供精确的温度变化输入信号。
结构原理
装配式铂电阻是由感温元件、不锈钢外保护管、接线盒以及各种用途的固定装置组成，有双支和单支元件两种规格，双支铂电阻可以同时输出二组相同电阻信号供使用。
铂电阻是一种温度传感器，它是利用铂丝在温度变化时自身电阻也随着变化的特性来测量温度的，不锈钢保护管不但具有抗腐蚀性能，而且具有足够的机械强度，保证铂电阻能安全地使用在各种场合，装配式铂电阻接线盒分防溅式和防水式两种类型供选择。安装固定装置有固定螺纹、活动法兰盘、固定安装法兰盘和带固定螺栓锥形保护管装置等形式。
|
