Compensating wires (compensating cables) refer to a pair of insulated wires that have the same nominal value of thermoelectric potential as the thermocouple they are matched with within a certain temperature range. They are used to connect the thermocouple to the temperature display and control instrument to compensate for the error caused by the temperature change at the connection point between them and the thermocouple.
Thermocouples and thermal resistors should be equipped with dedicated compensating wires as connection lines, which are connected to digital display meters, temperature controllers, or systems.
Compensating wires are irreplaceable, and different thermocouples are equipped with different compensating wires. Common compensating cables include BC, SC, KC, KX, EX, JX, and TX
| Division number |
Model |
Temperature resistance range |
Function |
Model |
Temperature resistance range |
Function |
| S |
SC |
-15~105°C |
Compensation, extension |
SC-HSF4P |
0~200°C |
Precision high-temperature resistant shielding |
| R |
RC |
-15~105°C |
Compensation, extension |
RC-HSF4P |
0~200°C |
Precision high-temperature resistant shielding |
| B |
BC |
-15~105°C |
Compensation, extension |
BC-HSFB |
0~200°C |
Precision temperature-resistant flame-retardant shielding |
| K |
KC |
-15~105°C |
Compensation, extension |
SC-HSF4P |
0~200°C |
Precision high-temperature resistant shielding |
| N |
NC |
-15~105°C |
Compensation, extension |
SC-HSF4P |
0~200°C |
Precision high-temperature resistant shielding |
