What is a pressure transmitter?

Pressure transmitter is a device that converts pressure into pneumatic or electric signals. It converts the physical pressure parameters of gas, liquid, etc. sensed by the pressure measuring element sensor into standard electrical signals (such as 4~20mADC, etc.) to provide secondary instruments such as indicator alarms, recorders, regulators, etc. for measurement, indication and process regulation. […]

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How to calibrate pressure transmitter with hart communicator？

[Xi’an Gigooda Electronic Technology Co. Ltd]  To calibrate a pressure transmitter using a HART communicator,you have to follow the below steps. 1.Preparation before calibration: a.Tool preparation: Prepare the HART communicator, pressure calibrator or pressure source, high-precision ammeter (if current monitoring is required), suitable connecting pipes and connectors and other tools. b.Safety measures: Ensure that the

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