Why the tapping connections are taking above for gas service and below for liquid service?

4 Answers  

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What are securities of turbine?

1 Answers  

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For what reason would you possibly be compelled to make use of a Smith Predictor. Explain the idea behind the operation of this device.

0 Answers  

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What is frequency factor in massflow meter? When using frequency output?

0 Answers   PCMIL,

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why do we use 4-20mA as o/p and why don't use 0-20mA or 5- 21mA?

3 Answers  

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An electronic p controller has an input range of 1-5v, and output range of 4-20mA, while testing a step change of 0.4 was applied at the input , the PB setting was 50% ,what should be the change in the output ?

1 Answers   Reliance,

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how to check electrical health of vibration probe?

1 Answers  

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Why some transmitter shows flow in MMWC and some in TPH?

2 Answers  

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Is it ok, to use non-contact type Radar type LT, on a tank that is half circular from the bottom side? If yes the, isn't the waves gonna bent in other directions? 

0 Answers   Process Control Technologies,

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i have one absolute pressure transmitter for the range is -400mmhg to 400mmhg. If i do the zero trim at atmosphere the transmitter should be give 4ma or 12ma? which one is correct?

2 Answers  

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what is dc moter.

0 Answers   Jindal Steel and Power, Lupin,

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instrumentation

1 Answers   Tata Steel Limited,

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