Why in turbine used two critical speed band ?

1 Answers   Ankit Metal Power,

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is fan is a transducer or inverse transducer?

5 Answers  

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How to Calibrate Penumatic Transmitter.LRV= -60 URV= -20.Can u give me Answer.

9 Answers   ABB,

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What is difference between reset and initialization in system.

1 Answers   Marafiq,

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few questions on RS 232,1 question on relationship of impedance and turns ratio, many questions on flowmeters

0 Answers   Monnet,

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what is the dp across a orifice plate & how much is permanent pressure across an orifice plate.

2 Answers   HPCL,

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in the construction field why hook up s.s.tubing for transmitter using upto 6mtrs of closed loop, but y not open loop nomore restriction

5 Answers   Sabic,

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Can I put my meter across an RTD to check it safely witout tripping the equipment when it is connected to an monitoring device eg.RTD module or IQ 1000

1 Answers  

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which instrument is most commonly used to observe the external features of a grasshopper's abdomen?

1 Answers  

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How to Calibrate the magnetic flow meter on site ?

1 Answers   MRL,

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what would be the minimum flow rate that we can measure on rotameter..?

0 Answers   TATA,

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what is meant by calibration

20 Answers   Exxon Mobil,

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