GW Instek GDM-8200A User Manual - Manual (Page 39)

BASIC MEASUREMENT
39
Set reference junction temperature
Background When a thermocouple is connected to the GDM-8200A
series, the temperature difference between the thermocouple
lead and the GDM-8200A series input terminal should be
taken into account and be cancelled; otherwise an erroneous
temperature might be added.
Type Range Resolution
SIM (simulated) 0 ~ +50°C 0.01°C
The terminal temperature is manually defined by the user.
Default value: 23.00
1. Open
reference
junction
menu Press the Shift key, the TEMP
(Sensor) key, then the Down key.
The reference junction selection
menu appears on the display.
2. Edit
reference
temperature Use the Left/Right key to move
the cursor, and use the Up/Down
key to change the value.
Default: 23.00
Press the Enter key to confirm the
value, or the Exit key to cancel.
The display goes back to the
default state.
(confirm)
(cancel)