双金属温度计 WSSP-511 产品介绍（中英对照）
【中文版】
WSSP-511系列双金属温度计是一款基于金属热膨胀原理设计的机械式温度测量仪表，适用于工业领域多种场景的温度监控需求。产品采用双金属片作为核心感温元件，通过不同金属材质受热形变差异驱动指针转动，从而实现直观的温度指示功能。
该温度计表盘采用高硬度玻璃罩面与防腐蚀金属外壳一体化设计，表面刻度清晰可辨，指针采用荧光涂层处理，在弱光环境下仍可快速读数。表头支持轴向、径向、万向等多种安装方向选择，适配DN25至DN100多种工业管径规格。产品工作温度范围覆盖-50℃至500℃，核心部件经过特殊热处理工艺，有效降低温度滞后现象，确保测量数据稳定可靠。
在结构设计上，WSSP-511采用全封闭防尘结构，防护等级符合工业现场需求。表壳衔接处配置耐高温密封圈，可耐受一定程度的介质冲击和振动干扰。感温杆部分可选配不锈钢304/316材质，根据使用环境需求提供经济型与耐腐蚀型配置方案。产品出厂前经过多道工序调试，包括温度校准、机械耐久性测试等环节，确保长期使用的测量精度。
本产品广泛应用于石油化工设备、热力管网、食品加工机械等领域，特别适用于不便使用电力装置的场所。支持定制化表盘尺寸（80mm/100mm/150mm）和特殊温度刻度范围，可配合设备观测距离调整最佳可视尺寸。维护时仅需定期清理表盘积尘，无需专业工具即可完成表面清洁工作。
【English Version】
The WSSP-511 bimetal thermometer is a mechanical temperature measuring instrument based on metal thermal expansion principles, designed for diverse industrial temperature monitoring requirements. Utilizing bimetal strips as the core sensing element, the device translates differential thermal deformation of dissimilar metals into precise pointer movement, delivering direct temperature readouts.
Featuring a hardened glass lens integrated with corrosion-resistant metal casing, the gauge face boasts legible graduations and luminescent pointer coating for clear visibility in low-light conditions. The instrument supports axial, radial, and adjustable mounting orientations, compatible with industrial piping from DN25 to DN100. With an operational range from -50℃ to 500℃, its thermally treated core components minimize hysteresis to ensure measurement stability.
The hermetically sealed construction provides effective dust protection suitable for industrial environments. High-temperature resistant gaskets at housing joints withstand medium pulsation and mechanical vibration. Stainless steel 304/316 sensing rods are available in standard and corrosion-resistant configurations. Multi-stage production protocols including temperature calibration and mechanical endurance verification guarantee long-term measurement accuracy.
Ideal for petroleum facilities, thermal pipelines, and food processing equipment, this thermometer proves particularly valuable in non-electrified environments. Customizable dial diameters (80mm/100mm/150mm) and specialized temperature scales accommodate varied observation distances. Routine maintenance requires only simple surface cleaning without specialized tools.
This product combines durable construction with straightforward operation, offering reliable temperature indication solutions for industrial process monitoring. Flexible configuration options allow users to select optimal specifications based on specific application requirements and environmental conditions.
（总字数：中文394字+英文293字=687字）
