Answer / palanisamy

In orifice plate the area is constant & Dp is variable.
Whereas in the Rotameter the DP is constant & the area is
variable.

Answer / asfaqh amir m

rotatmeter is maintaing constant differential pressure and
orifice plate does not like that it will differ.

Answer / yakin patel

Rotameter it self flowmeter and orifice is obstracle plate which is used for flow mesurement in dp type trnsmitter

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What pressure results for a flow transmitter of range 0- 180t/h in the dcs and 0-301mbar in the field using square root extraction. Kindly also suggest formulae for the percentages 0,25,50,75,100?

0 Answers   Kentz,

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what is difference between profibus and field bus?

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2 Answers   Bengal Energy, Lanco,

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what is cascade system ?

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what do you mean by CJC (cold junction compensation).?

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HOW DOES SPECIFIC GRAVITY AFFECT LEVEL MEASUREMENT.

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principle of automatic votage regulator

0 Answers   Bhel,

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