what is the field bus calble ? what are diffrences in orang colur cable and black coular calble ?

0 Answers   ABB, Yokogawa,

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How much voltage we are using at switches?

4 Answers   Edac,

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What is the difference between radar and ultrasonic level transmitter? Which method is best and more accurate?

8 Answers  

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What is standard procedure of manual mapping in Radar type level transmitter?

0 Answers  

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How we will check whether the proximity, which we have is either NPN or PNP, if no data sheet or manual or any details is available to us ???

1 Answers  

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How EMF is generated in Thermocouple

3 Answers  

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Capacitance, resistance ( colour coding ), parallel & series circuits.

0 Answers   CCIE,

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any thing about plcs?

4 Answers  

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The wire is disconnected from the fuel gauge sending unit (bimetallic gauge). A voltmeter connected to the wire reads a pulsating 5v. What does this indicate?

3 Answers  

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how to calibrate bubbler type level transmitter of rosemount make and how to set air flow according to the range.. give one calibration procedure with one example

1 Answers  

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How we connect a instrument with ground, Give brief explanation with help of diagram?

0 Answers  

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What are de-saturators?

0 Answers  

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