1)unmovable objects have frequency or not?if that object have frequency,how do we measure and transmit? 2)how do u measure the continuity without multimeter? 3)we put 24volt dc supply in railway track how many distance it is traveled without voltage drop?

1 Answers  

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What is the three element? And how it work?

1 Answers  

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How to check vortex flow meter is in good condition while we do not having calibration setup?

4 Answers  

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what is the procedure to callibrate temp controller ,pressure controller,etc. suppose a temp controller showing error 1.5 degree centigrate how can i minimize it.

0 Answers   Sabic, Saudi Aramco Shell Refinery Company SASREF,

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Can u tell me the principle of the tc,rtd,level switch,pressure switch ,transmitter(pr flow level temp.),vibration...plz

0 Answers   Adani, SRF,

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wich is coming the first HAZOP OR SIL

0 Answers  

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micromotion flow meter used for

3 Answers   Reliance,

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What is Difference between Bench Set & Operating Range of Control Valve?

1 Answers   AB Sugar,

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What are the maximum packet size of: a) HART b) Profibus DP c)Profibus PA d) DeviceNet e) Foundation Fieldbus

0 Answers   EIT,

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How to work mass flow meter ?

1 Answers  

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what is interlock ckt? why it is necessary in industrial machines ?

2 Answers   IOCL,

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what is pressure control

1 Answers   GNFC, IBM, Privi Organics,

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