Give 2 application of quartz crystal used for process parameter measurement.

1 Answers   ADMA OPCO,

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how can be connected thermocouple in series?what is the need?

2 Answers   Hindalco,

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What are the problems faced while testing HART instruments?

1 Answers   SSC,

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in a electronic controller why we are using 250 ohm resistance in input signal?is i/p is necessary in control valve when we are using electronic controller give details?

3 Answers   IOCL,

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Dear Friends, we are planning to design Power distribution and Fiber optic in the same cabinet.Like Front side Fiber optic and Rear side Power distribution.Is it any possibility of problem occurs like interference etc? Your answer is highly appreciate.

0 Answers  

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what is the output of conductivity sensor and PH sensor?

3 Answers  

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What is derating factor in Motor?

1 Answers  

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In bently nevada vibration monitoring system,what is the reason to maintain the Resistance of the probe + extension cable equal to 95 ohm? If possible explain the basic principle of measurement with detail electronic circuits.

0 Answers   Essar,

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tion 0,50,100% equql to voltage formula?

1 Answers  

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i want know about capillary type LT transmitter installation. we can install any location in between to HP and LP leg?

2 Answers  

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how to calibrate and troubleshooting of leveltroll?

0 Answers   Kharafi National,

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what are the steps I have to deal with?

0 Answers   ONGC,

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