WRN-320 WRN2-320 WRN-520 WRN2-520 Assembly thermocouple

WRN-320 WRN2-320 WRN-520 WRN2-520 Assembly thermocouple

Working principle of WRN-320 WRN2-320 WRN-520 WRN2-520 Assembly thermocouple

The electrode of the thermocouple is composed of two different conductor materials. When there is a temperature difference between the measuring terminal and the participating terminal, a thermoelectric potential will be generated

Feature of WRN-320 WRN2-320 WRN-520 WRN2-520 Assembly thermocouple

1. compression spring type temperature sensing element,

2. good vibration resistance,

3. high mechanical strength,

4. good pressure resistance

5. Simple assembly,

6.  convenient replacement,

Main tech data

WRN-320 WRN2-320 WRN-520 WRN2-520 Assembly thermocouple

1. Test voltage: 500±50V (DC).

2. The insulation resistance:  ≥1000MΩ.m

3. Ambient temperature: 15 ~ 35 ℃

4. Relative humidity: 45% ~ 75%

Note: Any special design or question of WRN-320 WRN2-320 WRN-520 WRN2-520 Assembly thermocouple, kindly contact the manufacturer for more details.