© PCE Instruments
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12 Saving the reading
To save a reading, you first have to activate the memory function. To do so, press and hold the
“REC“ key until “RECORD“ appears in the display. To save the currently displayed value now,
press the
“REC“ key again. When the memory is full, “FULL“ will be displayed.
The reading will be saved along with the time and the measuring function with time weighting.
13 Viewing the readings
To view the saved readings, press the
“REC“ key until “CAL“ is displayed. The oldest reading will
then be displayed. You can now navigate through the saved values with the arrow keys. If
“ - - -
‘‘ is displayed, this means that no further data are available. To return to measurement mode,
press the
“REC“ key again.
14 Clearing the memory
To delete all readings, go to normal measurement mode. Now press and hold the
“A/C“ key. “CL”
will flash on the display. Press the
“A/C“ key again to confirm the deletion. To cancel the
procedure, turn off the meter.
15 Setting date and time
To set the current time, first turn off the meter. Now press and hold the
“MAX“ key and power on
the meter. With the arrow keys, you can now change the parameters. Press the
“MAX“ key to go
to the next parameter. After setting the date and time, press the
“MAX“ key again to enter
measurement mode.
16 Inserting/replacing the battery
When the battery is flat, the battery level indicator
will be displayed. Turn off the meter and
open the battery compartment at the rear side of the meter. Now replace the battery and close
the battery compartment. The meter can now be used again.
17 DC output interface
The meter has a 3.5 mm jack connection that outputs the measuring signal linearly converted
between 0 and 2.5 V. The 3.5 mm jack connection is polarised as follows:
