Chongqing Sunflower Instrument Co,.Limited

WRP-112 S type thermocouple

A thermocouple 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 emperature. The calibrations are K, N, E.J, T, S, R, B. Each calibration has a different temperature range.S R B type thermocouple is applicable to oxidation and inert atmosphere can also be used for short-term vacuum, but does not apply to restore an atmosphere of or containing metal or non-metallic vapor in the atmosphere. The temperature range of thermocouple type s is 0 to 1800℃


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Name:S R B Type Thermocouple
Temperature range:0 to 1800℃
Hot Point:Φ12*500mm 99.5% aluminum tube
Cold point:Φ12*150mm SS304 tube
element composision:PtRh10-Pt/PtRh30-PtRh6/PtRh13-Pt
element diameter:0.5mm
process connection:None/thread in or flange mount
terminal box:waterproof aluminum alloy
terminal box:waterproof or explosionproof
Other special specifications like probe length,thread size and element diameter can be customized
OEM service is available
We also can process according to drawings and samples.

Other type thermocouples:

Calibration: K type Conductor material:NiCr-NiSi Temperature range:-40 to 1000℃
Calibration: N type Conductor material:NiCr Si-NiSi Temperature range:-40 to 1100℃
Calibration: E type Conductor material:NiCr-Konstantan Temperature range:-40 to 800℃
Calibration: J type Conductor material:Fe-Konstantan Temperature range:-40 to 750℃
Calibration: T type Conductor material:Cu-Konstantan Temperature range:-40 to 350℃
Calibration: S type Conductor material:PtRh10-Pt Temperature range:0-1300℃
Calibration: R type Conductor material:PtRh13-Pt Temperature range:0-1400℃
Calibration: B type Conductor material:PtRh30-PtRh6 Temperature range:0-1800℃
Calibration:C type Conductor:Tungsten Temperature range:0-2300℃

Thermocouple protection tube material:SS304,SS316,SS310,INCONEL 600,INCONEL 601,hastelloy,Titanium,high aluminum alloy