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Coriolis flow meter coil supply is 24vdc but why still we given 230ac for this transmitter let me explained detailed review please
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Answer Posted / uddipan sarkar
first of all mass flow transmitters are 4-wire tx. In 4-
wire tx we give a seperate source to power up the Tx and
from its ma terminal we take the 4-20 ma current signal.its
not a loop powered transmitter like the 2 wire.
you should first clear ur concepts about 2-wire tx and 4-
wire tx
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