Answer / parmi

In dcs lrv is 1bar

Answer / atul bharadiya

in field measuring unit is BARG & dcs Unit is BAR A,means
gauge & absolute pressure

Answer / palanikumar

1. check the range LOW LIMIT in DCS . its may be more than one bar.
2. check the isolator or spiliters if anything between DCS and transmitter.

i have used level transmitter in starch cooking preparation tank. tank total height 2mtr.sometime LT display shows some error value when tank is fully empty and diaphragm side i already checked okay no problem in diaphragm area. field cable checked 24volt and mA shows correct value while tank empty mA is 4mA. 4mA i needed that 0% but display showing 10% or 15% percentage values are varying continously please give any good solution for me.....

0 Answers  

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what is DCS and SCADA?

2 Answers   APL,

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5 Answers   ADMA OPCO, Al-Barrak,

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what's meanning of 1250KVA and how to calculate with Volttage and Current. answer give with example.

3 Answers  

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Why three wire is using with a RTD?

3 Answers   ABB, MAHINDRA,

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In Boiler Drum Level- Level control valve how can it tuning (PID)?

2 Answers  

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What is the absolute temperature

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What are the two states of a controller

3 Answers  

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Instrumentation engineer please reply me,I am electrical engineer ,what is the future in instrumentation dept {presently working (P&ID) Design} for me,whether good future for me as instrumentation department.what side can i get job in future

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how level can be measured in open tank with reference to pressure

1 Answers   Atul, INOX,

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which types of oxygen analyzer describe with drawing ?

2 Answers  

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how can i calibrate a smart temperature transmitter used by druck 720 process calibrator?

0 Answers   Texas,

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