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

0 Answers   TATA,

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what is the input of digital counter during the the calibration time?

0 Answers  

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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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how we convert Mili ampere to temp txt,level txt,flow txt,pressure txt range value

4 Answers   Saadi Cement,

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i hav applied for the post of engg. in iocl so please require the past test papers fro instrumentation engg please please help me and send me the papers or tell me the pattern and type of ques asked in examination......

0 Answers  

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Difference between dcs and plc including date processing and architecture.

0 Answers  

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What is loop or pigtail in an impulse line?

8 Answers   Qatar Airlines, Qatar Petroleums,

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what is hot loop check and cold loop check.

3 Answers   Bapco Bahrain Petroleum Company,

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What is scan time of PLC?

2 Answers   Gujarat Borosil,

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What is rtd output signal

4 Answers   Nestle,

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What are different types of cable?

0 Answers  

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where are following valves are applicable to install. can any valve be installed any line. globe valve butterfly valve boll valve gate valve

0 Answers  

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