What is negative range in transmeter?

1 Answers   TCL,

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what is different betwen Process zero and atm zero?

1 Answers  

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I have one problem for masoneilan displacer type LT.I give some imformation in data shéet given for liquid level range 0 to 600 mm and sg .955 problem is 0% is ok 25%(23%) or 50%(48%)and 75%(73%) and 100% is ok this is up value and down value all ok so please halpe me

2 Answers   Hyundai, TATA,

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How to calibrate Field bus transmitter? procedure ?

0 Answers   Parco,

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i want to make project on process control using plc.please give me idea about this.

2 Answers  

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cheapest instru-- PMMC, EDM, rectifier, thermocouple.

3 Answers   ONGC,

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Can you tell me how we will select RTD and Thermocouples for Temperature applications. I.e How we will choose accurate one for a specefic operation if both having same ranges

3 Answers   Nippon,

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please send the drdo exam paper

0 Answers   DRDO,

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explain the working of Coriolis Flowmeter.

2 Answers   ABB,

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What is the logic a Transmitter control a Control Valve? How the signal going to the Control valve? What are systems/Panels/cables/signal used to control valve from Transmitter?

3 Answers  

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Can we use mov instead of esdv Explain the reason

1 Answers   KOC,

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Which tank weighing system is better to install (Accuracy point of view) 1) Tank weighing system with 3 load cell or 2) Tank weighing system with 4 Load cell

0 Answers  

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