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Ultrasonic flow-meter for liquids
UXF2/UXF3 Series DWYER

Series UXF2 Ultrasonic Flow Converters are paired with Series SX3 detectors in order to utilize the transit-time measuring method. Two ultrasonic sensors are mounted on the pipe exterior, and each transmits an ultrasonic pulse to the opposite sensor. The difference in the transit times of the two waves is used to calculate the flow velocity. This meter is a clamp-on type ultrasonic flowmeter for permanent use and is ideal for clean liquids containing no air bubbles such as pure water. The easy-to-use compact and lightweight design is intended for integration into mechanical devices. The adoption of a sound velocity measurement system, which calculates sound velocity from the transit time, keeps the flowmeter unaffected by the temperature and the pressure of the fluid to be measured. Additionally, with the use of a high-speed transit time processor, the system cycle is 0.2 seconds and applicable to short batch processes.

The Series UXF3 Ultrasonic Flowmeter Converters are paired with Series SX1 or SX2 sensors in order to utilize the transit-time measure method. The flowmeter is suitable for liquid flow measurements for pipes from 1/2 inch to 19.5 feet diameter. The accuracy of this flowmeter falls within ± 1% of the flow rate. The UXF3 also provides excellent resistance against aerated flow such as sludge, raw sewage, and bubble contained flow. The multilingual display supports a variety of language choices. The combination of the easy to read LCD screen and front panel buttons along with the variety of language selections makes this flowmeter very user friendly.
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