Azbil PTG60 - Calibrating the Set Range by Inputting the Actual Pressure; Overview; Calibration Devices; Requirements for Calibration

Azbil Corporation Calibration
Model PTG60/70/71/72 - Smart Pressure Transmitter 9-3
9-2 : Calibrating the set range by inputting the actual pressure
Overview
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reference pressure into the Transmitter using the HART Communicator.
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Calibration devices
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a range of measurement close to that of the
transmitter to be tested.
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• HART Communicator
Requirements for calibration
CAUTION
When conducting the actual-pressure calibration, the following requirements must be
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• The calibration must be conducted in a testing laboratory where there is no wind.
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• It is best if the accuracy of the measuring instruments to be four times greater
than that of the Transmitter.