© PCE Instruments
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Hold function
Whenever you press the Hold Button, the current reading will freeze and a "HOLD" symbol will
appear on the display. Press the Hold Button again to unfreeze the value and proceed with your
ongoing measurement.
8
MAX/MIN data recording
Recording can be started by pressing the MIN/MAX Button. “REC” will appear in the display. Only
the lowest and the highest value will be saved when using this function. All other values will be
dropped. Press the MIN/MAX Button to view the saved values. Press the Hold Button to start
recording again. To get back to normal measurement mode, press and hold the MAX/MIN Button
for three seconds.
9
Auto Power Off
In order to prolong the battery life, the instrument has an "Auto Power Off" function. The meter
will switch off automatically if no buttons are pressed for around 10 minutes. When data are
recorded or a value has been held, this function will be disabled.
10 Battery level indicator
When the LCD display shows the
symbol, it is necessary to replace the 9 V block battery.
Measurement may still be made for several hours after the low battery indicator appears.
However, faulty measurements can occur then.
To change the battery, open the battery compartment cover on the rear side of the meter. To
loosen the screw, you will need a screwdriver. Remove the old battery and replace it by a new
one. Observe correct polarity and re-install the battery compartment cover.
