• (Intrinsic safety) temperature transmitter WT200

      Anti vibration

      high strength

      Integrated structure

      Long term stable work

      Fast response

      Easy installation


    Product Details


    (Intrinsically safe) explosion-proof temperature transmitter is used to measure the temperature of the measured medium by using the characteristic that the resistance value of platinum resistance changes with the temperature and presents a certain functional relationship. The transmitter adopts imported platinum resistance with high performance and high reliability. After precise temperature and nonlinear compensation, it adopts modular signal processing technology with good performance to measure and calibrate the medium temperature and output industrial control standard signals. The product shell is made of all stainless steel, featuring small volume, fast thermal response, etc; The conductor is a special shielded conductor with a wide temperature range; The product is easy to install and has extremely high vibration and impact resistance.


    Overall dimensions


    characteristicUse and industry

    Anti vibration

    high strength

    Integrated structure

    Long term stable work

    Fast response

    Easy installation


    Supporting equipment

    Temperature measurement of automatic systems such as pumps, compressors and natural gas pipelines

    Temperature measurement of water and oil in petroleum, chemical industry, electric power, light textile, environmental protection and other fields



    Threaded interface


    Recommended torque
    Thread codeC1:M2x1.5-6gC2:G1/2

    Dimension drawing

    Unit: mm


    Recommended torque15-25Nm15-25Nm
    Thread codeC4:M14x1.5C7:NPT1/2

    Dimension drawing

    Unit: mm


    15-25Nm15-25Nm

    Note: Torque depends on various factors, such as gasket materials, supporting materials, screw lubrication and pressure


    technical parameter


    Range-50℃ ~ 250℃
    Power supply output4~20mA(16~36VDC)
    accuracy±0.5%FS
    Sensitive elementPt100 A级
    Insulation strength100MΩ/250VDA
    response time≤30s
    Long term stability≤0.2%FS/年
    Insertion diameterΦ8mm
    Storage temperature-40℃ ~ 85℃
    Electrical connection接线端子
    Degree of protection
    IP65
    Material Science304
    Maximum installation torque25Nm


    Range selection


    Range codeRangeremarks
    (-50~100)-50℃~100℃
    (-50~150)-50℃~150℃
    (-50~200)-50℃~200℃
    (-50~250)-50℃~250℃
    (0~100)0℃~100℃
    (0~150)0℃~1500℃
    (0~200)0℃~200℃
    (0~250)0℃~250℃


    matters needing attention:

    1. During temperature measurement, the temperature measuring element shall reach thermal balance with the measured object.

    2 The insertion depth shall be accurate.

    3 Before installation, please read the product manual carefully and check the relevant information of the product.

    4 Wiring shall be strictly in accordance with the wiring mode, otherwise product damage and other potential faults will be caused.

    5 Incorrect use may cause danger and personal injury.


    • Contact Us

    • Tel:13914077524

    • Contacts:Manager Zhao

    • E-mail:zhaoyan@huaersheng.ntesmail.com

    • Add:Floor 2, Building 2, No. 188, Caijiabang Road, Wuzhong District, Suzhou City, Jiangsu Province

Hot Tel

13914077524

wechat number