What is the differace between Volumatric flow meter and Mass flow meter.

4 Answers   Reliance,

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what is mean of 3 by 2 automation ?

5 Answers  

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what is maximum vaccume?

4 Answers  

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what is difference between modbus & fieldbus

1 Answers   ABB,

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In my company plc based winders are operated. one day there was a data transmission failure alarm shown on pc. as per sir instruction we have reset master plc but winders were not triped and alarm gone. so what master plc do?

0 Answers  

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field bus transmitter calibration procedure tell me

0 Answers   BAP,

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how is hazardous and non hazardous area classified?

2 Answers   Bhel, Power Plant, Samsung,

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what's the reson that,Load is not same on VFD I/P and O/P Side.whenever DOL condition load is same I/P and O/P side.

2 Answers  

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How can we calibrate the level interface for Fisher® FIELDVUE® DLC3000?if use water to calibrate and our liquid SG are 0.75 and 1 ,Displacer height=14" and How much should be set SG in trasmitter during calibrate,for URV and LRV how shold be set

1 Answers  

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what is full form of SMART

46 Answers   Infosys, ITC Infotech, Lanco, Rosemount, Solvay,

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What is difference between reset and initialization in industrial automation?

1 Answers   Marafiq,

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1)how we calculate the drum level? and how we select the transmitter range?

3 Answers  

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