Answer / faiyaz ahmad

Transmitter is physical device transmitter is get the signal of analog means it will give the electrical out put means 4-to 20 mA according to the mA we can find out the level of liquids
in side the vessel 25% or 50%.

Answer / ayaz

Tranmitter input supply in voltage 24vdc and output 4-20 is standard output signal and use for Transmitter health monitor.

what is the difference between RS 232,RS 485,RS 422, how they different from each other

15 Answers   TCS,

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can u please give the exact ckt explaination of AC Drive related to industries.

6 Answers  

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What is the working principle of oxygen analyzers(zirconium oxide type) used in CFBC boilers?

3 Answers   Bajaj, Kohinoor, Wartsila,

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What is hp & mp seperator .& what is its working principle ?

0 Answers  

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how many pulses are required by a ac induction servo motor of 4 poles with 50 Hz frequency to rotate by 1 degree?

0 Answers   United Phosphorus,

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what is the electrical operation procedure for switching on 27.6MVA electric furnace.

0 Answers   Jindal,

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there is one orifice plate already installed on 3" line, but my previous engineer(who is not working here) removed that tx, but now i want to take it in to the process, so now what i have to do now? flow fluid is hytherm oil of temp. 260deg & pressure is 3bar.

2 Answers  

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what is the usage of QDV & VOLUME BOOSTER

0 Answers   ADMA OPCO,

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If the Barrier Fails during online then What will be the control valve position in field or Positioner action in the field.

3 Answers  

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why we use negative 24vdc to a proximeter

4 Answers   KNPC,

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what is reset windup in integral control?

6 Answers   Honeywell,

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What is mean by trim?

5 Answers  

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