turck BL20 Series - Page 139

137
2020/09
Basic errors and repeat accuracies
Wider deviations of the cold junction compensation are to be expected for lower temperatures.
Thermocouple Temperature range/ °C Basic error at 23°C / % of positive end
value
type K -200…1370
±
0,2
Type J -210…1200 ±
0,2
Type B 500…1820
±
0,2
type N -150…1300 ±
0,2
Type E -180…1000
±
0,2
Type R 0…1760 ±
0,2
Type S 0…1540
±
0,2
Type T -200…0
0…400
±
0,6
±
0,2
Voltage measurement all measurement ranges ±
0,2
Thermocouple Repeat accuracy/%
of positive end value
Error due to cold junction compensa-
tion/ % of positive end value
Type K 0.05 ±
0,15
Type J 0.05 ± 0,17
Type B 0.05 ± 0,11
Type N 0.05 ± 0,16
Type E 0.05 ± 0,20
Type R 0.05 ± 0.12
Type S 0.05 ± 0,13
Type T 0.1
0.075
–
0
Voltage measurement 0.05 –