what is control valve and how is work

5 Answers   Descon,

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WHERE I CAN GET THE TRAINING SMARTPLANT INTOOLS V7 IN INDIA

0 Answers  

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where can we use viberation transmitter,and how can we control viberation?

1 Answers   Maden,

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1)What is the suitable MOC for flow meters working at temperature between 200 - 250 cen. 2)In which application the mass flow meters are not advisable 3)Is it advisable to use radiation type or radar type instrument for non contact application

1 Answers  

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what is relation between electronics&instrumentation

4 Answers   Hindustan Zinc,

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Why flow/pressure transmitter before control valve?

0 Answers   UPL,

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what is the vital subject for scoring bhel exam&what is the question pattern

0 Answers   Bhel,

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Why would an Engineer consider combining FEEDBACK and FEEDFORWARD control in some applications?

4 Answers   Jindal,

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In closed loop control there are several “blocks” used to show the interactions between the process and the control system. These blocks are referred to as the “process” and the “controller.” Describe the relationship between these two blocks when creating a well tuned control loop.

1 Answers  

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How many types of Control Modes in process control, plz tell me all.....?

2 Answers  

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what are the installation requirement is common to all flow meter when volumetric flow rate is being measured

1 Answers  

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if conical type tank in top LEFT side solid material coming but LT MOUNTED IN TOP OF LEFT SIDE, how to measure ultrasonic level transmitter ?

1 Answers   Cairn,

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