|
Still deciding? Get samples of $ !
Request Sample
|
| Customization: | Available |
|---|---|
| Installation Type: | Wall-Mounted Type |
| Sensing Type: | Resistive |
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
The thermoelectromotive force of the sheathed thermocouple will increase with the increase of the temperature of the measuring end. The size of the thermoelectromotive force is only related to the conductor material of the sheathed thermocouple and the temperature difference between the two ends, and has nothing to do with the length and diameter of the thermoelectrode.
Armoured thermocouples are divided into two types: insulated type and shell connected type.

Temperature measuring range and tolerance:
|
Type |
Wire diameter (mm) |
Graduation mark |
Tolerance |
Long-term working temperature(°c) |
|
Ni-Cr-/Ni-Si |
0.3 to 3.2 |
K |
±2.5°c or ±0.75 l t l
|
-40 to 1200 |
|
Ni-Cr-Si/Ni-Si |
N |
-40 to 1200 |
||
|
Ni-Cr/Cu-Ni |
E |
-40 to 750 |
||
|
Fe/Cu-Ni |
J |
-40 to 600 |
||
|
Cu/Cu-Ni |
0.2 to 1.6 |
T |
±1°c or ±0.75 l t l |
-40 to 350 |
|
Pt-Rh10/pt |
0.5 |
S |
±1.5°c or ±0.25 l t l
|
0 to 1300 |
|
Pt-Rh13/pt |
R |
0 to 1300 |
||
|
Pt-Rh30/Pt-Rh6 |
B |
±4°c or ±0.5 l t l |
600 to 1700 |


Out diameter of protective tube and length:
|
Out diameter(mm) |
Material |
Length(mm) |
|
16/20 |
metal |
300,350,400,450,550,650,900,1150,1650,2150,2650 |
|
1 |
Non-metal |
300,350,400,450,550,650,900,1150,1650,2150,2650 |
|
25 |
550,650, 1650,2150 |
|
|
35 |
550,650, 900,1150 |
|
|
Right angles |
|
500*500,750*750,500*750,750*500 |
|
Cone |
|
225,250,300,350,400 |

Product advantages: