How do you identify between actual alarm and false alarm in a Temperature Transmitter in SCADA based Control System

0 Answers  

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how magentic flow tx. vortex flow tx & ultrasonic flow tx works and its prinicle?its callibtration prosedure?

1 Answers  

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WHAT IS A CALLIBRATION? WHAT IS MEEAN BY LOOP CHECKING INCLUDES PRESURE, THERMOCOUPLE,TT,DT?

5 Answers  

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how to convert bar to mA?

1 Answers  

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steam drum level transmitter calibration procedure? with example?

1 Answers  

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what is mean by hot loop and cold loop testing, whts different between both

2 Answers   Honeywell, PDO,

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Where are use of pressure,level,flow switches?and what is input and output

3 Answers  

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What are the logic behind 2x2 and 2x3 logic and more when ask in interviews

1 Answers   Reliance,

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Explain level troll principle & interface level measurement.

1 Answers   ADMA OPCO,

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what is absolute pressure and where use in process?

3 Answers  

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what is the si unit of pressure?

6 Answers   HTA Instrumentation,

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Witch type cable use for rtd ,why?

2 Answers   Sugar Factory,

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