what is mean by hot loop and cold loop testing, whts different between both

2 Answers   Honeywell, PDO,

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in the flow caluclation k value how to caluclate.mass flow & volum flow.

1 Answers  

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WHY TEMPERATURE TRANSMITTER USED AS WE CAN CONTROL THROUGH THERMOCOUPLE/RTD

5 Answers   Samsung, Thermax,

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What is the expansion of RADAR? How it works?

7 Answers   RasGas,

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Why do we go for 4-20mA? why not other standara?

6 Answers  

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how can we calibate ph meter. how can we calibrat conductivimeter how can we calibrat massflowmeter & it s working.

1 Answers  

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How would you choose differential range?

0 Answers  

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Somebody ask me how many size of control valve what is mean of control valve size?

2 Answers  

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What is the role of Integral in pid control?

6 Answers  

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Can I calibrate the Electromagnetic Flow Meter on line and How.

0 Answers   SEWA,

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WHY WE R NOT USING THE TURBINE FLOW METER IN THE STREAM SERVICE ? pl explain?

3 Answers  

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The wire is disconnected from the temperature sending unit (magnetic gauge). A voltmeter connected to the wire reads 0v. What does this indicate?

2 Answers  

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