Compatible thermocouples, Accuracy, Thermocouple measurement accuracy – Measurement Computing WEB-TC User Manual
Page 29
WEB-TC User's Guide
Specifications
29
Compatible thermocouples
Table 3. Compatible sensor type specifications
Parameter
Conditions
Thermocouple
J: -210 °C to 1200 °C
K: -270 °C to 1372 °C
R: -50 °C to 1768 °C
S: -50 °C to 1768 °C
T: -270 °C to 400 °C
N: -270 °C to 1300 °C
E: -270 °C to 1000 °C
B: 0 °C to 1820 °C
Accuracy
Thermocouple measurement accuracy
Table 4. Thermocouple accuracy specifications, including CJC measurement error. All specifications are (±).
Sensor
Type
Sensor temperature
Accuracy error
maximum (°C)
Accuracy error typical (°C)
Tempco (°C/°C)
J
-210 °C
3.098
1.762
0.040
0 °C
1.282
0.724
1200 °C
1.178
0.684
K
-210 °C
3.318
1.843
0.045
0 °C
1.292
0.730
1372 °C
1.495
0.799
S
-50 °C
1.892
1.058
0.027
250 °C
0.853
0.479
1768 °C
0.734
0.416
R
-50 °C
2.010
1.124
0.025
250 °C
0.844
0.475
1768 °C
0.612
0.347
B
250 °C
2.199
2.192
0.004
700 °C
0.824
0.821
1820 °C
0.471
0.469
E
-200 °C
3.050
1.708
0.038
0 °C
1.465
0.826
1000 °C
1.010
0.564
T
-200 °C
3.226
1.797
0.045
0 °C
1.334
0.754
400 °C
0.856
0.496
N
-200 °C
3.406
1.897
0.035
0 °C
1.300
0.735
1300 °C
0.978
0.571