Answer / binu

We can use differential Pressure Transmitter for measuring
Flow, Level and Pressure in common. Just need to change
type of measurements. we can choose the units depending
upon the process requirements like mmH2o, mBar etc.

Answer / nirmalya basu

Basically transmitter transmits data which is sensed by our
sensors at the field in the standard form to any
controller.It would be 4 - 20ma, 3 - 15psig, .2 - 1kg/cm2, 0
- 10vdc.When this kind of transmitter is used transmit
pressure data then it is called pressure transmitter and
flow transmitter for flow, level transmitter for level etc.

We Have Two Field bus Pressure Transmitters of Different Sensor Range (I.E One is of Lower range and Another is of Higher Range).Is same Process Line. My Question is Can i provide Saturation Limit to my field Bus Transmitter as We can provide Saturation current limit to HART Instruments. As During Low Pressure Both Working OK ,But During High Pressure, transmitter with Lower sensor range Goes to Fault mode as Beyond its Sensor Limit it can Measure, So may I provide Saturation point Some where to Suppress This Fault during High Pressure.

0 Answers   OPaL,

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i have calibrate rosemount make level transmitter , wht can i do ? my tank capacity is 30,000 liter

9 Answers   Equate,

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0 Answers   ADMA OPCO,

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Isometric drawings are generated during _________________ phase of a project

0 Answers  

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Please asked me How calculate DCS controller memory.

0 Answers   Yokogawa,

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Linear amplifier.

0 Answers   CCIE,

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If we increase D what will be the controller action?

2 Answers  

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1 Answers  

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Draw block diagram BOILER COMBUSTION loop & Explain

1 Answers   Bajaj Hindusthan, Exxaro,

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6 Answers   Essar, Gasco, Siemens,

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what is the criteria to decide conductor size of a cable ?

0 Answers  

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Can anyone say that formula of Converting the Diff. Pressure into Flow in Kg/Cm2 or any explaniation of Orifice Plate, Beta Ratio , How to calculate

1 Answers  

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