 Increasing the number of paths used to measure the flow rate significantly increases the accuracy of ultrasonic flow meters, up to a point. The ultrasonic flow meters used for custody transfer of natural gas have four, five, or six paths, depending on the manufacturer. Some ultrasonic meters also have two paths. While these are not as accurate as the four, five, and six path meters, they are more accurate than the single path meters.
Single path transit time
For more information about Single path transit time instruments please contact us controls@cancoppas.com
Multipath transit time
Rittmeyer Model MFATB2
Rittmeyer Model MFATA
Ultrasonic Transit Time Transmitter for Closed Conduits
Risonic 2000
Flowmeter
Doppler flowmeters
AYSIX Pulsar Series 500
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