Answer / senthil

contact me in mail.
i ll forward you the symbol and legends of the total plant
instruments.

senthilrmohan@gmail.com

Answer / amit patil

Actually ther r different types of valves, and they r
distributed according there application.
ex.
Solonide valve DO.
Control Valve AO.
motarised Valve DO. etc
Please Specify the Application.

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4 Answers  

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1 Answers  

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Why we are measuring 4-20ma? Why we are not taking 0-20ma? Plz answer this

1 Answers  

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