what is difference between OP AMP and differential amplifier?

5 Answers   TCS,

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In which principles tx ,pressure gauge,Temp gauge,control valve works?

0 Answers   Bajaj, Professional Instruments,

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compare the thermocouple and pyrometer,which one is the best?why?

4 Answers   Ramco,

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Explain Gas Turbine startup and shutdown sequences

0 Answers  

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what is differential pressure transmitter and transducer? how to work?

1 Answers   Idea,

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why we connect digital multimeter in series for dc current measurement and parallel for dc voltage measurement.

4 Answers  

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How servomotor controls throttle valve of TURBINE?

0 Answers  

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How much should be the values and/or percentages of these given below factors for a good controller ? Steady state error Delay Rise Time Overshoot Peak Time Settling Time Damping Oscillations & vibrations thanks

1 Answers  

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What is the difference between ff transmitter and non ff transmitter

0 Answers   Samsung,

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How DP Transmitter can be calibrated for crud application in floating roof tank?

2 Answers  

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why ultra sonic level transmitter is installed in 90 degree?

2 Answers   ME,

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what is a vortex flow meter,mass flow meter and electromagnetic flow meter.particular use of this.means in which condition particular meter is used.

0 Answers   L&T,

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