Wire type thermistor

Wire type thermistor

Usually used in conjunction with display instruments, recording instruments, electronic computers, etc. Directly measure the temperature of liquid, vapor, gas media, and solid surfaces within the range of -200 ℃ to 500 ℃ in various production processes.

1Compensating wire type armored thermistorcharacteristic

Less thermal response time, reducing dynamic errors;
Small diameter, unlimited length;
High measurement accuracy;
Imported thin film resistor components with reliable and stable performance;

2Compensating wire type armored thermistorworking principle

Armored thermistor measures temperature by utilizing the characteristic that the resistance of a substance changes with temperature. When the resistance value changes, the working instrument displays the temperature value corresponding to the resistance value.

3Compensating wire type armored thermistorMain technical parametersWire type thermistor
Product execution standards
IEC751
JB/T8623-1997
JB/T8622-1997

4Compensating wire type armored thermistorWire diameter material

6. Room temperature insulation resistance

The thermal resistance is tested at an ambient temperature of 15-35 ° C, relative humidity not exceeding 80%, and a test voltage of 10-100V (DC). The insulation resistance between the electrode and the outer sleeve is greater than 100M Ω.

7. Temperature measurement range and temperature difference

8. Thermal response time

11. Form of junction box

12. Model naming method

13Compensating wire type armored thermistorSelection Table