Omega DP119-RTD User Manual
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SECTION 4 OPERATION AND CALIBRATION
Important: These changes must be performed by a
qualified technician.
WARNING: Do not connect ac power to your meter until
you have completed all input and output connections.
Failure to do so may result in injury!
1.
Wire the meter according to the wiring section. This
includes power, thermocouple and analog signal
connections.
2.
Apply power to the meter and the display will show the
temperature of the probe.
The meter is shipped from the factory calibrated to the accuracy
as specified. No re-calibration is necessary. In the event that
there is a desire to check the calibration, the following procedure
is given.
4.1 EQUIPMENT REQUIRED
¥ Meter
¥ a small screwdriver
¥ a precision resistance source in 0.01¡
resolution or ÒDecade Box".