WSSX-412B隔爆双金属温度计/价格/生产厂家/_华东仪表网|上海双旭电子有限公司

WSSX-412B隔爆双金属温度计产品介绍

WSSX-412B隔爆双金属温度计是一款专门用于存在易燃易爆环境中的工业温度测量仪表。该产品采用可动内螺纹安装结构，能够直接测量生产现场存在碳氢化合物等爆炸性环境中的液体、蒸汽和气体介质温度，测量范围覆盖-80℃至+500℃，适用于石油、化工、制药等行业。表盘公称直径为100mm，热响应时间≤40秒，具有直观的现场显示功能，铝合金隔爆外壳设计有效防止内部电路火花引发外部爆炸。产品可选配不同保护管材质（如1Cr18Ni9Ti、316L等），并支持定制化插入深度以满足不同工况需求。1 7 14

Technical Introduction of WSSX-412B Explosion-proof Bimetallic Thermometer

The WSSX-412B is an industrial-grade explosion-proof bimetallic thermometer designed for hazardous environments with flammable substances. Featuring movable internal thread mounting, it measures temperatures from -80°C to +500°C for liquids, vapors and gases in petrochemical, pharmaceutical and other explosive atmospheres. The 100mm dial displays readings clearly with ≤40s thermal response time. Its aluminum alloy housing prevents internal sparks from igniting external explosive mixtures. Customizable probe materials (e.g. 1Cr18Ni9Ti, 316L) and insertion lengths adapt to various process conditions while maintaining reliable performance. The compact design combines durability with straightforward installation via adjustable threaded connections.3 6 19

产品特点与优势

该温度计采用螺旋管状双金属片传感技术，温度变化带动指针旋转指示实测值，结构稳定且寿命较长。可动内螺纹设计便于安装调整，防护等级适应恶劣工业环境。产品不含电子元件，纯机械结构确保在易爆场合安全使用，同时避免电磁干扰影响。用户可根据实际需求选择不同测温范围、保护管材质及插入深度，如0-400℃配316L材质或0-300℃配哈氏C-276材质等组合。表盘采用防震设计，在振动环境中仍能保持指示清晰。4 12 20

生产供应信息

国内多家专业仪表企业可提供WSSX-412B型号产品，如安徽天康集团、上海双旭电子等制造商。这些厂家拥有成熟的仪表生产线，可根据客户需求进行参数定制，包括但不限于测温范围调整、保护管材质变更（提供1Cr18Ni9Ti、304、316L等选项）、插入长度修改以及特殊接口规格等。产品通常配备详细的使用说明书，并提供技术咨询与售后服务支持。交货周期根据订单具体情况而定，常规型号通常有现货供应。11 14 23

Application Scenarios

Ideal for refineries and chemical plants, this thermometer monitors pipeline/reactor temperatures in explosive zones like oil/gas processing units. Its robust construction suits power generation equipment, furnace systems and compressed gas facilities where combustible mixtures may exist. The device serves as a cost-effective solution for spot-checking temperatures of stored chemicals, pressurized vessels and high-temperature machinery without requiring external power. Typical applications include distillation columns, heat exchangers and storage tanks in ATEX-regulated environments.5 9 15

简单介绍

WSSX-412B隔爆双金属温度计WSSX-412B 双金属温度计可以直接测量生产现场存在碳氢化合物等爆炸物各过程中的-80-+500℃范围内体、蒸汽和气体介质及固体表面测温。