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what is the use of impulse line in AFBC boiler , WHY WE
CONNECT IMPULSE LINE TO TRANSMITTER , DRFT GAUGE ETC ????????
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Answer Posted / s vedpathak
Using DP Tx, we measure differential pressure to measure
level,flow.To measure this pressure i.e. the HP & LP
pressure , impulse tubes are required to be connected
across the capsule of DP Tx.
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