装配式薄膜铂热电阻WZC-270 供应
装配式薄膜铂热电阻WZC-270是一款专为工业温度测量场景设计的高性能传感元件，采用创新薄膜工艺制造，兼顾精密测量与可靠运行的双重需求。其核心采用高纯度铂金属薄膜作为感温材料，结合多层保护技术，在-50℃至500℃宽温域内实现±0.15%的测量精度，满足石油化工、电力能源、机械制造等领域的严苛工况要求。模块化装配结构实现了传感器与保护套管的高效集成，支持螺纹、法兰等多种安装方式，便于快速部署与后期维护。
该产品通过优化膜层热处理工艺，有效抑制了长期使用中的漂移现象，配合双层氧化铝陶瓷基板与惰性气体封装技术，显著提升了抗振动和抗介质腐蚀能力。针对高温、高压或强腐蚀性介质环境，可选用不锈钢、哈氏合金等多种保护套管材质，确保在锅炉管道、反应釜、蒸汽系统等复杂场景下的稳定运行。独特的分流补偿设计大幅降低了引线电阻对测量精度的影响，搭配快速响应型探头结构，温度反馈延迟时间缩短至常规产品的60%，特别适用于动态温度监测场景。
我们提供多维度定制服务，涵盖探杆长度（50mm至2000mm）、接线盒防护等级（IP65/IP67/IP68）、输出信号类型（二线制/三线制）等参数的灵活组合，同时支持特殊弯曲角度、防爆结构等非标需求。专业工程师团队可为客户提供工况适配方案咨询、安装指导及全生命周期维护建议，确保设备与测量系统的高效兼容。
The WZC-270 Modular Thin-Film Platinum Resistance Temperature Detector is a precision-engineered sensing component tailored for industrial temperature monitoring applications. Utilizing advanced thin-film deposition technology, this detector integrates a high-purity platinum sensing layer with a multi-layer protective structure, achieving ±0.15% measurement accuracy across a broad operational range from -50℃ to 500℃. Its modular assembly design combines the sensing element with industrial-grade protective sheaths, offering flexible installation configurations including threaded and flanged connections for seamless integration into petrochemical plants, power generation systems, and precision manufacturing equipment.
Through proprietary thermal treatment processes, the device maintains exceptional long-term stability with minimal signal drift. The dual-layer alumina ceramic substrate coupled with hermetic inert gas encapsulation ensures reliable performance in high-vibration environments and corrosive media. Customizable sheath materials ranging from 316 stainless steel to nickel-based alloys provide optimal protection in extreme conditions such as boiler combustion chambers, chemical reactors, and high-pressure steam lines. Innovative current path optimization technology effectively compensates for lead resistance interference, while the streamlined probe geometry achieves 60% faster thermal response compared to conventional designs, making it ideal for real-time process control applications.
Our technical support team offers comprehensive customization services, enabling parameter adjustments including probe length (50mm-2000mm), junction box protection ratings (IP65/IP67/IP68), and wiring configurations (2-wire/3-wire systems). Specialized solutions for unique installation scenarios include angled probe designs and explosion-proof constructions. Dedicated application engineers provide system integration guidance, field installation support, and lifecycle maintenance strategies to maximize operational efficiency.
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。
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