J type k type thermocouple extension wire Thermocouple K, thermocouple J cable
K thermocouple wire:
Jiangyin ChengXin Alloy Material Co.,Ltd offers a wide variety of Special Thermocouple wire. These wires are available in a multitude of insulating jackets as well as protective metal overbraids.
Insulation could be PVC, XLPE, FEP, Silicone rubber, etc
Conductor wire could be solid or stranded.
The length could be customized. Besides, the negative and positive could be offered in pair or separated.
All depends on you.
Type K(NiCr-NiSi) thermocouple finds ther widest use in all base metal thermocouple above 500oC. Positive leg NiCr(KP) : Ni: about 90% Cr: about 10%
Negative leg NiSi(KN): Ni: about 97% Si: about 3%
Type K thermocouple has strong resistance to oxidation than other base metal thermocouples. It hs high EMF against Platinum 67, excelletn temperature accuracy, sensitivity and stability, with a low cost. It is recommended for oxidizing orinert atmospheres, but cannot be used directly in the following cases:
1, alternatively oxidizin and reducing atmosphere
2, atmosphere with sulphur gases
3, long time in vacuum
4, low oxidizing atmosphere such as hydrogen and carbon monoxide atmosphere
Special Limits of Error for Thermocouple Accuracy* |
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Thermocouple insulation production:
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