Answer / guest

can measure level by using Differential Pressure. It infers
liquid level by measuring the pressure generated by the liquid.

Pressure = Specific gravity x Height of the liquid column.

Answer / anonymous

Pressure = density x height x gravity

Answer / abhijt sonar

Pressure = Specific gravity x Height of the liquid column.

Example: - U-Tube manometers...

Do you have reference list?

0 Answers  

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5 Answers  

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LADDER LOGIC Can any body state Logic on following condition Instructions to use 1-XIC 2-XIO 3-Output ONLY Program Push 1st button On - 1st lamp should On Then Push 1st button Off - 1st Lamp Should remain on Push 2nd button On - 1st lamp should Off and 2nd lamp should On Then Push 2nd button Off - 2nd Lamp Should remain on.

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what does the ratio 800-400-300-200/1-1-1-1-1 in the specification of current transformer indicates?

0 Answers  

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without a positionar can a control valve operate? give the difference of operating with positionar and without positionar?

5 Answers   IOCL,

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WHAT IS THE MASS FLOW FLOW METER

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we are used SAMSON 3730 Smart positioner.please tell me how to calibration this.

1 Answers   TCCL,

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