Can all intrinsic safe transmitters are provided with inbuilt zener barriers? why

2 Answers  

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Can we use mov instead of esdv Explain the reason

1 Answers   KOC,

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What is difference between Ionization heat and bimetallic heat

0 Answers   KOC,

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Consider a control valve action,the inlet air pressure is only 6 ksc but physically how it can be operate against 100 ksc line fluid pressure?

2 Answers   SCS,

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1. what is modbus cable? 2. what kind of communication we are using for the interface of DCS, ESD and Third party cabinets? 3. What is serial communication and peer to peer communication?

0 Answers  

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What is the Flow rate ?

2 Answers  

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WHAT IS THE DIFFERENCE BETWEEN A TRANSMITTER & A SMART TRANSMITTER.

8 Answers  

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What is the GK Value in Flowmeter?

0 Answers   IBPIL, Thermax,

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Positioner usage.

0 Answers   CCIE,

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Troubleshoot to the device level basic process control systems given the Process and Instrumentation Diagram?

2 Answers   Chettinad, HPCL,

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What is the load line in control valve?

1 Answers   IFFCO,

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suppose there is gas flow meter I want to know weather meter calibration is done at high pressure or low pressure? pls justify.

2 Answers   Siemens,

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