Surface Thermocouple for Industrial Furnace


Surface Thermocouple for Industrial Furnace  

 

     Surface Thermocouple for Industrial Furnace is used in industry for measuring the temperature of gases, liquids or solid surfaces etc., Its usually assembled with indicators, recorders or computers.

    A  Surface Thermocouple for Industrial Furnace consists of two dissimilar metals joined together at one end. When the junction of the two metals be cooled or heated and a voltage is produced that can be correlated back to the temperature.

    Hongtai company providing  Surface Thermocouple for Industrial Furnace are manufactured in different combinations of metals. The calibrations are K, N, E.J, T, S, R, B. Each calibration has a different temperature range.

 

 Main Specification of  Surface Thermocouple for Industrial Furnace

Category

Code

Temperature Range

Ni-Cr-Si----Ni-Si-Mg

N

-40°C to 1000°C

Ni-Cr----Ni-Si

K

Ni-Cr----Cu-Ni

E

-40°C to 800°C

Fe----Cu-Ni

J

-40°C to 750°C

Cu----Cu-Ni

T

-40°C to 350°C

Pt-Rh13----Pt

R

0°C to 1000°C

Pt-Rh10----Pt

S

600°C to 1600°C

Pt-Rh30----Pt-Rh6

B

600°C to 1700°C

 

 Main Features of Surface Thermocouple for Industrial Furnace

Name

Surface Thermocouple for Industrial Furnace

Indexing Number

K J T E

Level

I grade   II grade

Temperature Measurement Point

Pick shell Insulation Dew Point

Thread

1/4 5/16 M4 M6 M8 M12

Pipe Diameter

Φ1.0 to Φ8

Pipe Material

304 316L etc.

Lead Wire

String glass fiber PVC Teflon Silica Gel

Temperature Range

-50 degree to 950 degree



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