Martel Electronics 235 - Manual (Page 38)

TC (Thermocouples)
The Model 230 calibrator supports 11 thermocouple curves,
JKTERSBNCGD.
The Model 235 calibrator supports 15 thermocouple curves,
JKTERSBNCGDLtMP. The additional curves on the Model 235 are:
L = J Thermocouple (Din Curve)
t = T Thermocouple (Din Curve)
M = Ni-Ni Moly
P = Platinel
Both calibrators can read out in either degrees Celsius or Fahrenheit.
To measure a thermocouple output, press the TC key when the
calibrator is in the input mode. The calibrator will display a prompting
menu asking for the type of thermocouple.
Model 230 Display:
Model 230 (Optional):
Model 235 Display:
Select the type of thermocouple you will be using and press ENT. The
calibrator will then prompt for the temperature unit to use.
Select the proper temperature unit and press ENT. The calibrator will
Input Functions
230/235 33
Input TC type
JKTERSBNCGD
Select Temp Std
1948 1968
Input TC type
JKTERSBNCGDLtMP
Select Temp Std
1948 1968 1990
Temperature Scale
°C°F