Thermocouple compensating wire is used to connect the electrode (cold side of thermocouple) with display instrument in order to form a temperature measurement system. The working temperature is -25~200ºC. Our plant mainly manufacture type KX,NX,EX,JX,NC,TX,SC/RC,KCA,KCB and WREC compensating wire for thermocouple, and they are used in temperature measurement instruments and cables. Our thermocouple compensating products are all made abiding by GB/T 4990-2010 Alloy wires of extension and compensating cables for thermocouples (Chinese National Standard), and also IEC584-3 Thermocouple part 3-compensating wire (International standard).
Model No:SC, KC,NC,KX,NX,EX,JX,TX
Size:2*0.5MM2 2*0.75MM2,2*1.0MM2 /2*22AWG,2*20AWG ,2*18AWG
| Type | Conductor | Grade | Working temperature | Tolerance | |
| Insulation material | deg.C | ||||
| S | Cu, Ni-Cu | A | PVC Silicone: Teflon Fiberglass Kapton | -25~70C -60~200C -60~250C -60~500C -60-300C | + 3oC |
| B | + 5oC | ||||
| R | Cu, Ni-Cu | A | + 1.5oC | ||
| B | + 2.5oC | ||||
| K | Cu, Ni-Cu/ Ni-Cr, Ni-Si | A | + 1.5oC | ||
| B | + 2.5oC | ||||
| N | Cu, Ni-Cu/ Ni-Cr, Ni-Si | A | + 1.5oC | ||
| B | + 2.5oC | ||||
| E | Ni-Cr,Ni-Cu | A | + 1.5oC | ||
| B | + 2.5oC | ||||
| J | Iron,Ni-Cu | A | + 1.5oC | ||
| B | + 2.5oC | ||||
| T | Cu, Ni-Cu | A | + 0.5oC | ||
| B | + 1oC | ||||
1) 1/2 NPT PT100, M6 PT100, M8 PT100, RTD, temperature resistance, platinum thermal resistance
2) Probe type, probe diameter, 5mm, 4mm, probe length 10 cm, water tight
3)Lead wire length 2M, 3M, 5M, 10M,
4)Lead wire could be stainless steel. silicon wire. teflon wire, fiber glass wire... etc
5)we can make grounded and non-grounded type
6) The PT00 chip inside can be class A, Class B and Class B-
