for indiacation of turbine(china) bearing temperature what type of sensor will be used(i.e. rtd or thermocouple or themister ) ? why it is ? i need clear explanation ?

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how to calibrate the radar transmitter for measuring the exact tank level if tank is having agitator moving continiously because due to agitator tank surface level will vary every time.

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Drum level tx with GP4 with zero elevation:7300mmh20 on HP and 8050mmh2o on LP as range but on commissioning the tx readiing is max,Why this reading?

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in rotark mov in display err msg showing how to remove the error

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How is work 5/2 sov?

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Hi i m B.E. In elect. & comm. I m workin in bio mass plant from 6 mnths as inst. Engg. but now i m in dept. Of operation as shift engg...which is best operation or inst. 4 me? M confusd..plz help and reply me..

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any body please send me the old question papers of ongc test.

0 Answers   NTPC,

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hello this is dhinakar subramanian. how to piping and instrumenation drawings and also how to create the data sheets...

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3. Differentiate between ultrasonic flowmeter and radar type flow meter.

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please send the sample qustion paper for iocl written test ..

0 Answers   IOCL,

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i install a DP transmitter of Faugi on drum level of boiler but i face a problem in it when i engergize the transmitter the meter shows 0 or 100% no variation in it.the distance of two points is 19.5 inches, i am in trouble please suggest me what can i do it's very urgent Please reply me as soon as possible Best regards ikraam haider

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in which application we use bigger size actuator

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