© PCE Instruments
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5.7
Freezing measured value (HOLD)
To freeze the displayed reading, press the Hold key.
“HOLD" appears on the display. To resume
the measurement, press the Hold key again.
5.8
Highest and lowest measured value (REC)
Press the REC key.
“REC" is displayed on the screen. To view the highest and lowest readings,
press the REC key repeatedly. Press and hold the REC key to disable this function.
As soon as this function has been switched off, the values are reset.
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Settings
6.1
Automatic power-off
To enable or disable the automatic power off function, press and hold the function key for at least
5 seconds. The arrow keys can now be used to enable or disable automatic power off. Press the
REC key to accept the setting. Use the on/off key to return to measurement mode.
Note:
The
"HOLD" and "REC" functions must be switched off.
6.2
Changing the temperature unit
Press and hold the function key for about 5 seconds. Then press the function key again to change
the temperature unit. The temperature unit can now be changed with the arrow keys. Press the
REC key to accept the setting. Press the ON/OFF key to return to measurement mode.
Note:
The "HOLD" and "REC" functions must be switched off.
When the function is switched off, the values are reset.
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Replacing the batteries
To insert or replace the batteries, first switch off the meter. Then open the battery compartment
and replace the batteries. Ensure correct polarity of the batteries. Use four 1.5 V AA batteries.
