what is the principle of ultrasonic flowmwter and radar type flowmeter?

what is the principle of ultrasonic flowmwter and radar type
flowmeter?

Question Posted / patilnaresh2010

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what is the principle of ultrasonic flowmwter and radar type flowmeter?..

Answer / asm

principle of ultrasonic flowmeter is doppler effect where
as for radar flowmeter depents on electromagnetic radiation
emitted by source and recieved by detector.

Is This Answer Correct ?

19 Yes

1 No

what is the principle of ultrasonic flowmwter and radar type flowmeter?..

Answer / mohammad rizwan

its work on sonar principal...
the working principal is.when the ultrasonic wave transmit from the transmitter.its travel down the surface.and reflect back to the transmitter receiver...and calculate the time taken...
it is also called TDR(TIME DOMAIN REFLECTOMETRY)system...

Is This Answer Correct ?

5 Yes

2 No

what is the principle of ultrasonic flowmwter and radar type flowmeter?..

Answer / guest

the transceivers transmits sound signals and received it
exactly the same as the radar and that is how aviation radar
works

Is This Answer Correct ?

4 Yes

8 No

what is the principle of ultrasonic flowmwter and radar type flowmeter?..

Answer / guest

the transceivers transmits sound signals and received it
exactly the same as the radar and that is how aviation radar
works

Is This Answer Correct ?

2 Yes

11 No

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