in pressure gauge inside why we are using the glasarin oil?

4 Answers  

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How does your previous experience relate to the job you are applying for ?

0 Answers  

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what is the working principle of vortex flowmeter

9 Answers   Essar,

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how to install Differential pressure transmitter in gas line.i need transmitter down side.

7 Answers   Rockwell,

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what is cavitation ?

7 Answers  

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for indiacation of turbine(china) bearing temperature what type of sensor will be used(i.e. rtd or thermocouple or themister ) ? why it is ? i need clear explanation ?

2 Answers  

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i want to find out iffco get test paper

2 Answers   IFFCO,

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how to calibrate absolute pressure transmitter

7 Answers   ABB,

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What is the loop calibration? Which instrument used to loop calibration and how?

2 Answers   Descon, QCon,

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WHAT IS MEANT BY SUPERVISORY CONTROL?

3 Answers  

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what is the meaing of calibration curve?

3 Answers   HCL, Honeywell,

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CAN WE CALIBRATE LEVEL TRANSMITTER USING HART COMMUNICATOR WHEN WATER LEVEL IS PRESENT IN THE BOILER SHELL?

4 Answers   Chemin, Emerson,

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