How to Calibrate Level Switch in field

0 Answers  

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Hot calibrate a level transmitter (wet & dry legs)?

1 Answers   Honeywell, IEC,

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So I'm a first year apprentice and I'm having a tough time with knowing the difference between AI, AO, DI, DO. I'm having a hard time understanding what devices are which and why. Can someone explain this to me?

2 Answers  

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WHEN BOTH WIRES OF THERMOCOUPLE R SHORTED WHAT IS THE OUTPUT THE TEMP ARE 0,30,250,320

13 Answers  

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what is difference between profibus and field bus?

1 Answers  

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Qatar fertilizer call me for interview as Instrumentation Project Engineer. Please let me know what kind of question they asked ? ALso they said they will take Written test, any idea about this written test ?

1 Answers   QAFCO,

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WHAT IS THE DIFF BETWEEN FREQUENCY AND INTENSITY?HOW IT WORKS IN FLAME SCANNER ?

1 Answers  

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WHICH IS BEST INSTRUMENTATION OR ELECTRICAL ENGG?

3 Answers   SAS,

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principle of rtd

4 Answers  

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what will the sending unit in the fuel gauge utilizes?

0 Answers  

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Can anyone explain in a simple way the difference between DCS and PLC?

7 Answers   Honeywell,

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how to work gas chromatography explain principle ?

2 Answers  

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