Front Panel Information at a Glance:
when you switch on
To obtain a reading from a temperature sensor, select channel A or B (1) and select the
required units (2).
The appropriate indicator LED indicates the selected channel and units. For version 2.1,
the A
and/or B LED
indicators, according to the channel selected, cycle between a
steady
on
state and a brief
off
state (occulting) when corrections are stored and applied
to measurements (not applicable to version 1.4). To read differential temperatures from
two sensors, select channel A-B (1)
and select the required units (2).
To set an A-B reading of zero to “null out” probe differences, press NULL (3).
Error Indications:
The DP97 has several modes of error indication according to internal or external
problems. Refer to section 3,4 for details.
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