Different between control valve and mov

2 Answers  

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how can I install "operating system " in may HART communicator? It is damaged, and it doesn't boot up.

1 Answers   ARPC,

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Which instrument used to calibrate the pressure switch?

8 Answers  

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what is the best method to measuring level in high pressure and temperture thank?

4 Answers  

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What is the difference between a Extension cable and a copnesating cable.Where can we use compensating cable. Is anywhere compensating cable are used for mv transmission to the indicator.

1 Answers  

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how 3 out of 2 Logic/interlocks works? give brief explanation with help of diagram.

0 Answers   Adani Power,

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What denotes the 5/8mm in the 3300XL 5/8mm proximitor probe?

0 Answers  

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what is positive displacement meter.

1 Answers   Takreer,

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Transmitter reading is zero but in DCS showing one Bar what is the reason ?

3 Answers  

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what is the difference between AUTOMATION AND INSTRUMENTATION?

7 Answers  

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what is the procedure of O2 analyser calibration?

3 Answers   Thermax,

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How can one improve linearity of an RTD based temperature measurement system?

2 Answers   Honeywell,

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