Thermocouple Compensating and Extension Cable

1. it can be used to reduce costs 2. widely used in various temperature measurement devices 3.insulation material:PVC,PTFE....

Thermocouple Compensating and Extension Cable

 

High temperature compensation cables for thermocouple are used to extend the heat electrode that is moving the thermocouple cold end, it is connected to the display instrument that form temperature measuring system. Insulating layer and the protection layer are made of superior quality fluoride plastic, using a continuous extrusion process as a whole, so that the product has an excellent acidproof, alkaliproof, wear-resistant and nonflammable property, long-term use for intruding into oil and water.  

Feature:

1. The thermoelectric property is stable, the electric insulation performance is good, long use life-span.

2.  Flexible, bending performance is good, convenient to use.

3.   The material of coating layer is stable and reliable, have certain cold resistance and temperature tolerance.

Main technology index

Calibration of thermocouple	Model number of Compensation cable	Alloy wire name of Compensation  cable
S or R	SC or RC	Cu-CuNi 0.6
K	KC	Cu-CuNi 40
	KX	NiCr 10-NiSi 3
N	NC	Fe-CuNi
	NX	NiCrSi -NiSiMg
E	EX	NiCr 10-CuNi 45
J	JX	Fe-CuNi 45
T	TX	Cu-CuNi 45
WRe3-WRe25	WReC	Cu-CuNi

Material of compensation cable insulation layer and the outer thimble: PVC, PTFE, glass fiber, quartz yarn and ceramic fiber, Materail of shield layer is stainless steel net.

 

Temperature of insulation materials:

Insulation materials	Temperature of insulation materials
PVC	0 ~ 80 °C
PTFE	0 ~ 250 °C
Glass fiber	0 ~ 600 °C
Quartz yarn	0 ~ 1000 °C
Ceramic fiber	0 ~ 1200 °C

Thermocouple Compensating and Extension Cable