Answer / chandra

At least 3 points 3 psi 9 psi and 15 psi

What are the difference between mass flow meter, magnetic flow meter and vortex flow meter.

1 Answers  

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how to calibrate absolute pressure transmitter

7 Answers   ABB,

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what is controlling card in dcs? how u measure dcs memory?what is bus in dcs?how u know dcs speed n ehternet speed?

0 Answers  

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What are three main programming in PLC

5 Answers  

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PLZ explain to me massflow

4 Answers  

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HELLO FRIENDS plz tell me which are the PROTOCOLS we are using in PLC

3 Answers  

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What is ptw and write 3 types of ptw?

5 Answers   Emco,

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Difference b/w SCADA & DCS

8 Answers   Siemens,

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can we control operation of PLC from operator station?

3 Answers  

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What is the differerence between hysterisis and linearity.

0 Answers   CCIE,

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What is a PID controller and how can it to applied to our everyday life?

4 Answers  

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Regarding MOS (maintenance override switch), I want to know its function and its state ( 1 or 0 when not activated ). An example will be very helpful..thank you.

1 Answers  

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