why we are using MARSHALLING PANEL? what is the role?

5 Answers  

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what is a device net.

1 Answers  

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I need circuit for RTD senser?

0 Answers  

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HOW TO CONVERT 0-60KG/CM2 PRESSURE TRANSMITTER TO A LEVEL TRANSMITTER? CAN WE ABLE TO DO IT? IF YES HOW TO DO IT BY USING HART?

3 Answers  

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define optical temperature detector

1 Answers  

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principle of automatic votage regulator

0 Answers   Bhel,

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what are the different types of Protocols? & their applications.

6 Answers   Infosys, Sitara Chemical Industries, Syntel, VSNL,

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for what purpose strain guage is used?

5 Answers  

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how to set calibration range in a DP transmitter to measure level for a closed tank and for an open tank,and also please explain me how to set calibration range for a DP flow transmitter in a line ?

1 Answers   CCL Products, IOCL,

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If i want use the 6 kg/cm2 pressure gauge then how to calculate its pressure gauge range?

1 Answers  

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1)how we calculate the drum level? and how we select the transmitter range?

3 Answers  

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differentiate different units of pressure like US & UK standards

1 Answers  

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