Hioki 3441 - Measurement Holding and Recording

17
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Chapter 4 Measurement
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NOTE
4.3 Display Hold
4.4 Recorded Measurement
Sudden changes in ambient temperature can
make the reference contact compensation
temperature highly unstable. Before use in
such environments, leave the device connected
to the temperature probe at operating
temperatures for 10 to 20 minutes to acclimate
it to the ambient temperature.
Measurements may fluctuate when
measurements are taken close to equipment
that generates magnetic fields, such as motors.
If this occurs, move the device away from
such equipment.
Used to hold the displayed value.
Press the
HOLD
key.
The HOLD indicator is displayed on the LCD to
indicate that the displayed value is being held.
To cancel Display Hold, press the
HOLD
key again.
The HOLD indication should disappear.
Maximum and minimum recorded values during
recorded measurement are saved in internal memory.
Press the
REC START
key.
The REC indicator appears on the LCD, and
recorded measurement begins.
To stop measurement, press the
REC START
key
again. The REC indicator disappears.