Orifice Flowmeter with Transmitter

Model HV-EXP2775
Technical Description:  The measuring orifice with  electronic differential pressure transmitter is used for applications in which local indication of the measured flow rate is insufficient and  the signal is to be transmitted externally. It is then possible, e.g. to directly connect recorders, displays in a measuring centre. The  measuring orifice works, as do other orifice measuring devices, in  accordance with Bernoulli and the law of continuity. The measurement  transducer utilises the principle of a change in capacitance caused by  the differential pressure present, this is then converted into a scaled  output signal.   

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