Question { Reliance, 20576 }

What is the differace between Volumatric flow meter and Mass
flow meter.

Answer

Volumetric flow meter gives flow rate in terms of volume
viz liters/hr,gallon, m3/hr etc whereas mass flow meter
(coriolis) gives direct mass flwo rate viz kg/hr/tons/hr etc
Usually mass is derived by multiplying volume with product
density.
volumetric flow gives how much volume is passing through a
given point,it does not give the real mass of fluid is
passing.Mass flow is highly depends on the density as well
as on temperature,change in these changes the mass flow.

Question { 9690 }

can we use flow transmitter instead of level transmitter?

Answer

Yes, It can be use as a level transmitter if it is DP type
pressure transmitter.