GW Instek GDM-8300 series User Manual - Manual (Page 56)

GDM-834X Series User Manual
56
Set the Reference Junction Temperature
When a thermocouple is connected to the DMM, the temperature
difference between the thermocouple lead and the DMM input
terminal should be taken into account and be cancelled out;
otherwise an erroneous temperature might be added. The value of
the reference junction temperature should be determined by the
user.
Range SIM 0 ~ 50˚C (default: 23.00˚C)
Resolution 0.01˚C
Procedure 1. Press the MENU key.
2. Go to TEMP on level 1.
3. Go to SIM on level 2.
4. Set the SIM (simulated) reference junction
temperature.
5. Press the Enter key to confirm.
6. Press the EXIT key to exit from the temperature
menu.
Display
Reference junction
temperature setting
SIM menu
indicator