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    Hydroelectric power station temperature sensor
    Hydroelectric power station temperature sensor
    Hydroelectric power station temperature sensor
    Hydroelectric power station temperature sensor
    Hydroelectric power station temperature sensor
    Hydroelectric power station temperature sensor

    Hydroelectric power station temperature sensor

    Movable thread bushing platinum resistance temperature sensor, suitable for temperature measurement and control in small and bending places. It is a temperature measuring device for industrial bearing, wind power station, chemical fiber, pharmaceutical and other industries.

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      Product Details
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      Features

      1. Low thermal response time, reducing dynamic error;
      2. Flexible installation and use;
      3. Large temperature measurement range;
      4. High mechanical strength, good pressure resistance;
      5. German imported components, high sensitivity and high precision;
      6. Rapid response, stable temperature measurement;
      7. Water, oil and corrosion resistant.

      Application

      Movable thread bushing platinum resistance temperature sensor can be used inIndustrial bearing, wind power station, chemical fiber, pharmaceutical and other industries.

      Installation and Use

      When it is used to measure the bearing temperature of the motor, first install the sensor junction box in the appropriate position of the motor, tighten the connection screw, and connect the ground wire.
      Insert the temperature sensing element (probe) of the sensor into the screw hole near the motor bearing (such as the motor housing, the shaft housing bore), and tighten the mounting nut.
      Open the junction box of the sensor, connect the leading cable, cover the box, connect the leading cable to the designated place and connect with the intrinsic safety secondary instrument.
      When installing leads, fix them with a tie head at an interval of 300mm. The bending radius of the spring tube is not less than 60mm. If the lead is too long, hang it in an appropriate place with a coil, and keep it away from the heating device.
      Bearing temperature (also can measure solid, liquid, gas temperature) temperature sensor, the measuring element is Pt100 platinum thermal resistance, equipped with the appropriate thermometer, can monitor the bearing temperature and can achieve alarm and control.

      Parameters

      Item

      Parameter and description

      Temperature coefficient

      TK=3850ppm/k

      Self-heating coefficient

      0.4K/mW

      accuracy class

      Class 1/3B：T0℃≤0.10℃（0~150℃）

      Class A：   T0℃≤0.15℃（-50~300℃）

      Class B：   T0℃≤0.30℃（-200~500℃）

      Working current

      100Ω：0.3~1mA

      500Ω：0.1~0.7mA

      1000Ω：0.1~0.3mA

      Insulation resistance

      ≥100MΩ@500V&20℃

      Withstand voltage standard

      ≥0.5MPa

      Service current

      ≤1mA

      Product Types Choosing

      Division number

      PT100；PT1000

      Accuracy level

      1/3B level; A = A level; B = B level

      Temperature range

      L=-200℃~+200℃；M=-70℃~+300℃；H=0℃~+500℃

      Electrical definition

      two -line system; three -line system; four -line system

      Cable specification

      0.08mm²；0.12mm²；0.20mm²；0.35mm²；0.50mm²；0.75mm²

      Cable material

      fep; silicon rubber; ptfe; pvc; metal woven high temperature line

      Cable color

      transparent; red; white; black; blue;yellow; transparent red; gray; brown; green

      Electrical connections

      U -shaped terminal; O -type terminal; needle -type terminal;

      Multi -core connector; (Unbelled: Default conductor soaked tin)

      Cable length

      any length

      Exterior diameter

      any length

      Sense of probe

      any length

      Product Structure Diagram