隔爆铂电阻WZPK2-236SA产品介绍
【中文版】
WZPK2-236SA隔爆铂电阻是一款专为工业场景设计的高可靠性温度检测仪表，适用于存在可燃性气体或粉尘环境的温度测量需求。产品采用模块化设计理念，兼顾测量精度与环境适应性，为能源化工、冶金制造、电力设备等领域提供安全稳定的温度监测解决方案。
技术特性方面，该产品核心元件选用高纯度铂丝绕制而成，结合优化的封装工艺，确保温度信号线性输出稳定。测温范围覆盖-200℃至+500℃，能够响应多种复杂工况需求。外壳采用316L不锈钢一体化成型工艺，表层经防腐蚀处理，有效抵御潮湿、酸碱介质侵蚀。内部隔爆腔体通过特殊结构设计，可在潜在爆炸性环境中实现能量隔离，降低安全风险。
产品结构设计注重实用性与耐用性。感温元件外层配置加厚型保护套管，提升抗震动与抗冲击性能。接线盒采用双层密封技术，结合防松脱端子设计，确保信号传输可靠性。整体结构紧凑，支持多种安装方式，包括法兰固定、螺纹连接等，适配不同设备接口要求。
应用场景涵盖石油储罐温度监控、反应釜过程温度检测、工业锅炉安全防护等典型场景。在粉尘浓度较高的粉碎车间或存在可燃性气体的管道系统中，该产品能持续提供准确的温度数据，为设备运行状态评估和工艺参数优化提供支持。
产品优势体现在三个方面：其一，抗干扰能力强，电磁屏蔽结构设计可降低周边设备对信号传输的影响；其二，维护便捷，模块化组件支持快速更换，减少停机维护时间；其三，使用寿命长，关键部件经过老化测试验证，适应长期连续作业需求。
【English Version】
The WZPK2-236SA Explosion-proof Platinum RTD is a high-reliability temperature measurement device engineered for industrial environments requiring temperature monitoring in combustible gas or dust atmospheres. Featuring modular design principles, it balances measurement accuracy with environmental adaptability, delivering safe and stable temperature monitoring solutions for energy & chemical, metallurgical manufacturing, and power equipment sectors.
Technically, the sensor core utilizes high-purity platinum wire winding with optimized encapsulation technology to ensure stable linear temperature signal output. Its measurement range spans from -200℃ to +500℃, accommodating diverse operational requirements. The 316L stainless steel housing adopts integral forming technology with anti-corrosion surface treatment, effectively resisting moisture and chemical erosion. The internally designed explosion-proof chamber incorporates specific structural solutions to achieve energy isolation in potentially explosive environments.
Structural design emphasizes practicality and durability. The sensing element is protected by a thickened outer sheath, enhancing vibration and impact resistance. The junction box employs dual-layer sealing technology with anti-loosening terminals to ensure signal transmission reliability. Compact dimensions support multiple installation methods including flange mounting and threaded connection, adapting to various equipment interfaces.
Typical applications include temperature monitoring for oil storage tanks, process temperature detection in reaction vessels, and safety protection for industrial boilers. In high-dust milling workshops or pipeline systems with combustible gases, the device consistently delivers accurate temperature data to support operational status evaluation and process optimization.
The product demonstrates three core advantages: Strong anti-interference capability with electromagnetic shielding design minimizes signal distortion; Simplified maintenance through modular components enables quick replacement to reduce downtime; Extended service life validated by aging tests on critical components ensures reliable long-term operation.
