NAVI D-25 Instruction Manual page 104

● Temperature zero adjustment [item No. 02]
Item No. 02
D-52/53/54/55
This mode uses a known temperature to calibrate the
temperature compensation value. This mode is used
when calibrating the temperature of the thermometer.
1.
Press the ENTER key to toggle between CH1
and CH2.
2.
Immerse the electrode in a liquid with a known
temperature, and set the temperature using the
▲ and ▼ keys.
Setting range: 0.0 to 100.0 °C
The temperature sensor attached to the electrode
maintains an accuracy of ±1°C, even without calibration.
The above mode should be used when a greater
precision than ±1°C is required.
3.
Use the MODE key to proceed to Automatic
power-off setting (item No. 03).
HINT!
Entering the Maintenance mode
Measure-
Maintenance mode
ment mode
3 Functions
3.4 Setting modes
Item No.
selection
93