Answer / alpesh dalvi

in ultrasonic level transmitter ultrasonic waves are
transmitted & return sound wave recived time is to be
measured which is called as echo.if we installed level
transmitter perpendicularly then echos angle disturbed.so
that we cant get wave recieving time.

Answer / amit

because ultra sonic ray flow strat line so ultrasonic level
tranmitter installed in 90 degree.

For 150 mtr cable run from DCS panel to transmitter (24 VDC with 4-20 ma output), need cable size. 1.5 sqmm is suitable?

2 Answers   NA,

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How to Calibrate Ultrasonic Level Transmitter in field

0 Answers  

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Is there’s power on the bus (if so, state whether on the signal bus, or on a separate in the following: a) HART b) Profibus DP c) Profibus PA d) DeviceNet e) Foundation Fieldbus

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what is transducer?

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i want know about capillary type LT transmitter installation. we can install any location in between to HP and LP leg?

2 Answers  

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2 Answers   Plot Enterprise,

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what is function of PLC, and how is it work , explain with difination

1 Answers   Bapco Bahrain Petroleum Company,

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What is T4 temperature in compressor?

1 Answers  

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please someone tell me what is function of vibration sencer and how many types and how to control viberation.please. my id is jimmykhan077@gmail.com

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what is maximum vaccume?

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Dear all... I have 1 0-400 duplex type RTD, I connected the A side to the temperature indicator and B side to the PLC panel, but when I have observed then found that The PLC side temp has the variation. and it was distub to other RTD temp also. so what can I do.pls help me

1 Answers   Worley Parsons,

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