Answer / roshan t

SOx NOx meters have one reference gas cylinder on which first they calibrated then sample gas passes through this analyser where SOx gas volume measures against voltage in m3/kg or in ppm
also if u want then multiply m3/kg by 24.75 and divide it by its molecular weight u got ppm value

what is the difference betwwen the 2wire level transmitter and 4wire level transmitter??and their applications also??

2 Answers  

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I need the intools training institute address in india. Intools subject oriented local authors books.Refer me plz

3 Answers  

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What is sensitivity of K type thermocouple? Is polarity important in thermocouple connections?

3 Answers   Honeywell,

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what would be the minimum flow rate that we can measure on rotameter..?

0 Answers   TATA,

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testing of thermo-couple?

3 Answers  

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sir i m preparing for BARC but i am not getting any papers to prepare for this exam so please send me some sample papers to my i.d for the preparation of barc.

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Dear sir i m presently working in power plant nd my question is if any pump give flow 18tph then how would i know that how much range flow tx installed their flow line for flow measurement plz give me ans

1 Answers   HPSL, Infotech,

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pressure gauge measure static pressure or dynamic pressure?

3 Answers  

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SIR MAY I KNOW IF RADAR TYPE LEVEL TRANSMITTER SHOWING IN THE FIELD 0 % LEVEL AND IN DCS SHOWING 100% THEN WHAT IS THE CAUSE I CLEAN THE CHAMBER & TAKEN ONLINE BUT ONLY ONCE ITS BECOME ZERO IN DCS BUT AGAIN 100% SHOWING IN DCS,THEN I REMOVE THE POWER SUPLLY AND CONNECT IT AGAIN .IS IT OK BUT STILL IN THE DCS ITS 100% AND ON THE DISPLAY ITS INITILAZIATION PLEASE HELP ME READRING THIS?

4 Answers  

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IN CONTROL VALVE SPECIFICATIONS GENERALLY TERM " DE- 200" ."DM -400"USED,, WHAT IS DE/ DM STANDS FOR?

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What is upsampling and downsampling?

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How can we measure the level of a closed system like drum

3 Answers  

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