it is possible to check the fail safe condition in pressure transmitter. if possible how?

0 Answers  

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why we use the 4-20 mamp signal used for transmitter.

5 Answers   Tecnimont,

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please tel me the calibration of pneumatic controler.

0 Answers  

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What happens if the Displacer has fallen or has a hole in it?

1 Answers   CCIE,

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Generally in which location ( JB or IO card or DCS) the thermocouple compensation is done.Also where they measure the atmosphere temp ( for compensation) in JB OR DCS panel? How they compensating that atmosphere temp? is any circuit for that ( like in rtd wheatstone bridge)?

3 Answers  

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PT RTD Range: -200 to 500 degree celsius If I configured in DCS Lower range and Upper range . In face plate it shows red colour due to overa range how was the characteristics look If the temperature is more than operating range. how was the characteristics look . whether its in Resistance vs Temperature curve is Linear or Non linear

0 Answers   MSL, SRAAC,

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Which products are available in the Mass Systemswitch and System Manager AC range?

0 Answers  

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SOME OF YOUR QUESTIONS ARE NOT MAKING ANY SENSE SO TRY AND PUT IN A LITTLE BIT MORE EFFORT BEFORE YOU POST A QUESTION. WE WILL ONLY HELP THOSE WHO WE CAN SEE ARE TRYING TO HELP THEMSELVES.

0 Answers  

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Where we r using split range and ratio controller?

1 Answers   EID Parry,

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what is the Instrumentation?

9 Answers   Gulf,

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Why do we use 24V DC supply in instrumentation? What are its merits and demerits??

1 Answers   JSW, MJPRU,

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Furnace draft transmitter range is -50 to +50 mmwc. why the impulse line connected in hp side?

2 Answers   Arena,

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