‌电接点双金属温度计 WZPK-323U 产品介绍（中英文版）‌

‌中文版‌

‌产品概述‌
WZPK-323U 电接点双金属温度计是一款专为工业领域设计的温度测量与控制设备。其核心采用双金属传感技术，通过两种不同热膨胀系数的金属片复合结构，将温度变化转化为机械位移，驱动指针指示温度数值并触发电接点信号，实现温度监测与自动化控制功能。产品适用于多种工业场景，凭借稳定可靠的性能，成为流程控制领域的常用仪表之一。

‌技术特点‌

1. ‌双金属传感技术‌
   采用高灵敏度双金属螺旋结构，响应速度快，测量范围覆盖-50℃至500℃（可根据需求定制），满足不同工况需求。

2. ‌电接点控制功能‌
   内置可调节式电接点装置，支持单接点或双接点配置，用户可通过表盘设定上下限温度值，触发开关信号，实现超温报警或设备联动控制。

3. ‌耐候性与防护设计‌
   表壳采用不锈钢材质，表盘覆盖防震玻璃，防护等级达到IP65，可适应潮湿、粉尘及轻微腐蚀性环境。接液部分可选配不锈钢、铜合金等材质，兼容多种介质。

4. ‌安装灵活便捷‌
   提供轴向、径向等多种表头方向选项，支持螺纹或法兰安装方式，适配DN25至DN100等多种管道接口标准，简化现场部署流程。

5. ‌清晰易读的表盘‌
   大尺寸表盘搭配高对比度刻度标识，黑白双色指针设计，支持摄氏度（℃）或华氏度（℉）显示，便于远距离观察和数据记录。

‌应用领域‌
本产品广泛用于石油化工、电力能源、食品制药、暖通空调（HVAC）等行业的温度监测与控制场景，例如反应釜温度保护、管道流体监控、冷库温度管理等。

‌服务支持‌
我们提供专业选型指导与定制化服务，可根据用户需求调整量程、接点形式及安装接口，并提供技术支持与售后维护保障，确保设备长期稳定运行。

‌English Version‌

‌Product Overview‌
The WZPK-323U Bimetal Thermometer with Electrical Contact is a precision instrument designed for temperature measurement and control in industrial environments. Utilizing a bimetallic sensing mechanism, it converts thermal expansion into mechanical displacement to display real-time temperature readings and activate electrical contacts for automated control. Its robust construction and versatile functionality make it a reliable solution for diverse industrial applications.

‌Key Features‌

1. ‌Bimetallic Sensing Technology‌
   The helical bimetal strip ensures rapid response and high accuracy, covering a temperature range of -50℃ to 500℃ (customizable upon request) to accommodate various operational conditions.

2. ‌Adjustable Electrical Contacts‌
   Equipped with single or dual SPDT (Single Pole Double Throw) contacts, users can preset temperature thresholds via the dial to trigger alarms or control external equipment automatically.

3. ‌Durable Construction‌
   Stainless steel casing and shatter-resistant glass provide IP65 protection, ensuring reliable performance in harsh environments with moisture, dust, or mild corrosive substances. Wetted parts can be customized with materials like stainless steel or brass for compatibility with different media.

4. ‌Flexible Installation‌
   Multiple mounting options include axial or radial dial orientations, with threaded or flange connections available for DN25 to DN100 pipelines, enabling quick and secure installation.

5. ‌User-Friendly Design‌
   A large, high-contrast dial with dual-color pointers ensures clear visibility from a distance. Scales are available in Celsius (°C) or Fahrenheit (°F) units for intuitive reading.

‌Typical Applications‌
This thermometer is widely used in temperature monitoring and control systems across industries such as petrochemical processing, power generation, food & beverage production, and HVAC systems. Common use cases include reactor temperature protection, fluid pipeline monitoring, and refrigeration unit management.

‌Service Commitment‌
We offer tailored solutions for specific requirements, including custom temperature ranges, contact configurations, and connection types. Comprehensive technical support and maintenance services are provided to ensure optimal performance throughout the product lifecycle.

‌Note‌: 本文案严格避免使用绝对化表述及认证相关词汇，专注于客观描述产品功能与适用场景，符合通用推广规范。