【中文产品介绍】
WZPK-424S铠装铂电阻温度传感器是一款专为工业领域高精度温度测量需求设计的高性能产品。该产品采用优质铂丝作为核心感温元件，结合精密铠装封装工艺，可在复杂工况下实现长期稳定运行。其紧凑型结构设计兼顾机械强度与灵活性，适用于多种安装场景，为工业流程控制提供可靠数据支持。
技术特点方面，产品外壳采用316L不锈钢材质，具备优异的耐腐蚀性和抗机械冲击能力，可适应高温、高压及强振动环境。感温元件与保护管之间通过高纯度氧化镁粉末填充，有效提升热传导效率，确保快速响应与测量精度的一致性。全密封焊接工艺进一步增强了产品的防潮防尘性能，即使在潮湿、粉尘或腐蚀性介质环境中仍能保持稳定输出。
产品广泛应用于石油化工、电力能源、生物制药、食品加工等行业的温度监控场景，典型应用包括反应釜温度监测、管道流体控温、设备过热保护等。通过模块化设计，可支持多种安装接口定制，适配不同规格的保护套管或法兰连接需求。信号输出端采用耐高温绝缘材料，确保电气连接的安全性。
在性能优化方面，WZPK-424S通过特殊的冷端补偿设计和温度梯度优化处理，有效降低环境温度对测量结果的影响。生产工艺中引入自动化校准系统，确保每支传感器在出厂前均经过多段温度点的精密标定。产品工作温度范围覆盖-200℃至+800℃，在宽量程范围内保持线性输出特性，为工业自动化系统提供精准的温度反馈。
【English Product Introduction】
The WZPK-424S armored platinum resistance thermometer is a high-performance temperature sensor specifically engineered for industrial precision measurement requirements. Utilizing premium platinum wire as the core sensing element and advanced armored encapsulation technology, this device ensures long-term operational stability in challenging industrial environments. Its compact structural design balances mechanical robustness with installation flexibility, making it suitable for diverse monitoring scenarios in process control systems.
Technical highlights include the 316L stainless steel sheath, which provides exceptional corrosion resistance and mechanical durability, capable of withstanding high-temperature, high-pressure, and high-vibration conditions. The sensing element is encapsulated with high-purity magnesium oxide powder, enhancing thermal conductivity for rapid response and measurement consistency. Hermetic welding technology ensures superior moisture and dust resistance, maintaining reliable performance in humid, dusty, or corrosive media environments.
This product finds extensive applications across petrochemical plants, power generation facilities, pharmaceutical production lines, and food processing units. Typical use cases include reactor temperature monitoring, pipeline fluid control, and equipment thermal protection. The modular design accommodates customized installation interfaces, compatible with various protection tubes or flange connections. High-temperature resistant insulation materials at the terminal ensure electrical connection safety.
Performance enhancements feature specialized cold junction compensation and temperature gradient optimization, effectively minimizing ambient temperature interference. Automated calibration systems in the production process guarantee precise multi-point temperature verification prior to shipment. With an operational range spanning from -200℃ to +800℃, the device maintains linear output characteristics across the full scale, delivering accurate temperature feedback for industrial automation systems.
