Explain Three way boiler.

2 Answers   L&T,

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i want to calibrate a transmitter in the range of -100 to 300 mmwc. How it is possible to measure -100 to 300?.

2 Answers   Hindalco,

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what is pressure control

1 Answers   GNFC, IBM, Privi Organics,

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What is furnace draft control?

0 Answers  

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how to calibrate mass flow meter (Coriolis)? Example calibration range: 0 to 2500 kg/hr line size 3" fluid: Etheline glycol (MEG)

0 Answers   Honeywell,

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In most process, speed of motor controlled by control system with a reference pot . Now if i start & it becomes uncontrollable, i.e.gets directly start & stop after certain time.Then which reasons can make such problem? can motor may be faulty?how?

3 Answers   Siemens,

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What is loop1 and loop2 in MTS LT?

0 Answers  

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In s7-200 we use HMI TD-200C , what that C stands for........ plz reply

2 Answers  

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what is basic working principle of Governer in power plant?

3 Answers  

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To calculate temperature, why we multiply 25 with mV?

2 Answers  

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how to know the URL and LRL for steam drum level and why the calibration range is in negative ?

1 Answers   JSW, Samsung,

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Range 8 Kg/cm2, alarm to be set at 2Kg/cm2, at wat pressure reciever switch to be calibrated? justify the ans?

3 Answers  

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