Type K thermocouple wire, NiCr-Ni

Thermocouple wire Type K is the most common thermocouple junction. In general, it has a wide temperature range, it is reliable and economically priced. The temperature range of type K, NiCr-Ni thermocouples is -270°C ..+1260°C.

Type K, Nicr-Ni thermocouple is the most common thermocouple junction. In general, it has a wide temperature range, it is reliable and economically priced. The temperature range of type K, NiCr-Ni thermocouples is -270°C to+1260°C.

In short:

  • is available in diameters ranging from 0.20 mm to 3.26 mm
  • is available in rods with diameters ranging from 6.0 mm to 10.0 mm
  • is provided in EN 60584 Class 1
  • is supplied with an 3.1 certificate and a calibration certificate
  • is supplied with positive and negative leg
  • is an excellent choice for inert and oxidizing environments

Common applications for Type K thermocouple wire

Thermocouple type K is suited to a wide range of applications, from precision measurement in
laboratories to extremely hazardous environments such as nuclear reactors and jet engines. Some
examples of industries they are used in include:

  • Steel and iron manufacturing facilities
  • Chemical processing plants
  • Petroleum production sites
  • Nuclear energy facilities

Our standard type K wire items

ThermocoupleClassOutside Diameter in mmOn Stock
Type K wireClass 10.50 mmYesSend inquiry
Type K wireClass 10.65 mm5 week delivery timeSend inquiry
Type K wireClass 10.80 mmYesSend inquiry
Type K wireClass 11.00 mmYesSend inquiry
Type K wireClass 11.20 mm5 week delivery timeSend inquiry
Type K wireClass 11.38 mmYesSend inquiry
Type K wireClass 11.50 mmYesSend inquiry
Type K wireClass 11.60 mm5 week delivery timeSend inquiry
Type K wireClass 12.00 mmYesSend inquiry
Type K wireClass 12.50 mmYesSend inquiry
Type K wireClass 13.00 mmYesSend inquiry
Type K wireClass 13.20 mm5 week delivery timeSend inquiry
Delivery times stated are for delivery to Kamet’s warehouse

Please contact us if you need different diameters. We can supply more custom made diameters (combinations) than stated above.

Get an quote!

Do you have any further questions? Please let us know and our specialists will be happy to advise you.


Other products in this category
Type N thermocouple wire, NiCrSil-NiSilType J thermocouple wire, Fe-CuNiType E thermocouple wire, NiCr-CuNiType T thermocouple wire, Cu-CuNiType S thermocouple wire, Pt10%Rh-PtType R thermocouple wire, Pt13%Rh-PtType B thermocouple wire, Pt30%Rh-Pt6%RhType C and Type D, thermocouple wire made from Tungsten Rhenium Alloy