Answer Posted / neeraj

MY EMAIL ID IS imneeraj32@gmail.com

Is it ok, to use non-contact type Radar type LT, on a tank that is half circular from the bottom side? If yes the, isn't the waves gonna bent in other directions? 

2186

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What is surge and how is it prevented, what is the purpose of bypass valve across AS valve.

1912

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kindly sent some demo question and answer

2069

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What pressure results for a flow transmitter of range 0- 180t/h in the dcs and 0-301mbar in the field using square root extraction. Kindly also suggest formulae for the percentages 0,25,50,75,100?

1925

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How to convert mmWc(mili meter water colam) to tph(ton per hour)?

983

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What is the difference between modbus,fieldbus & profibus

2425

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why use 50% lel methane gas concentration for gas detector calibration instead of 60% lel gas concentration whereas the hi alarm set at 60% lel.

2736

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How RAL(Rotary air lock)works in cement industry?

2501

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what is the responsibility of an instrument commissioning supervisor

3162

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can anyone tel the syllabus or previous year question paper for BHAVINI(EIE)2014.

2446

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When doing a liquid seal on a differential flow transmitter , most of the time the sealing liquid will be heavier then the process fluid. For wich application will the sealing liquid be lighter than the process fluid if transmitter is mounted below the process line.

1822

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key exchanges in wpa,wpa2,tls

1930

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POSSITIVE PULSE IS APPLIED TO AN INVERTER INPUT.THE TIME FROM THE LEADING EDGE OF THE INPUT TO THE LEADING EDGE OF THE OUTPUT IS 10 ns. THE TIME FROM THE TRAILING EDGE OF THE INPUT TO THE TRYLING EDGE OF THE OUTPUT IS 8 ns. WHAT ARE THE VALUES OF tPLH and tPHL?

2296

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Difference between dcs and plc including date processing and architecture.

1140

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What is the difference between working pressure and calibration pressure of a control valve

3072

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