Yamato Scientific HF200 Heating Block - Manual (Page 26)

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2. How to operate the unit
Other functions
2.Select the calibration offset function from the sub-menu function.
Measured Temp.
Fixed Temp.
Set Temp.
Auto Stop
Auto Start
Heater
Alarm
START
STOP
TIMER
SUB MENU 4sec.
℃
Keep pressing the TIMER key for four seconds to select
the sub-menu mode. First, the set-value lock function is
displayed. Press the TIMER key again, and
cAL indicating the calibration offset function
appears.
The Set Temp. screen shows the compensation
temperature.
Shows cAL indicating the calibration offset mode.
Shows the offset temperature set immediately before
operation.
3. Enter the offset temperature.
Enter the temperature difference on the minus side when the bath temperature is lower than the
temperature controller reading value.
Enter the temperature difference on the plus side when the bath temperature is higher than the
temperature controller reading value.
Repeat this step till the bath temperature and the temperature controller reading value agree.
Setting can be completely within a short period by first entering the compensation temperature
lower than the difference of both of them, then by allowing it to approach the target level gradually.
Measured Temp.
Fixed Temp.
Set Temp.
Auto Stop
Auto Start
Heater
Alarm
START
STOP
TIMER
SUB MENU 4sec.
℃
Enter the temperature difference in the Set Temp.
screen.
Upon completion of the setting, keep pressing the
TIMER key. The screen returns to the temperature
setting screen.
Enter the temperature difference.
4 秒