What is the difference between HMI and SCADA?

2 Answers  

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what is maximum temprature in instrumentation

1 Answers   Sabic,

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How to erection of DCS Panel at site step by step

0 Answers  

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What is difference between Isolator and Barrier ?

1 Answers  

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Dear all... I have 1 0-400 duplex type RTD, I connected the A side to the temperature indicator and B side to the PLC panel, but when I have observed then found that The PLC side temp has the variation. and it was distub to other RTD temp also. so what can I do.pls help me

1 Answers   Worley Parsons,

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Full form of KKS when use DCS.

0 Answers  

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what is the principle of ultrasonic flowmwter and radar type flowmeter?

4 Answers  

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Identify the electrical variable that is either directly or inferentially used by various instruments to determine the value of a measured variable.

4 Answers  

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Q- What are the application in which PNP transistor is preferred over NPN ?

0 Answers  

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How can we measure the level of a closed system like drum

3 Answers  

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why the positioner output is 3-15psi

5 Answers  

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I want to install analog type, flange mounted gas flow meter (line size - 2"), for CNG flow measurement.Kindly give some details of flowmeter or suppler name, available in India.

1 Answers  

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