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2024.10.21
What is ultrasonic water meter
Ultrasonic water meter
Ultrasonic water meter is through the detection of ultrasonic sound beam in the water downstream and counter-current propagation due to changes in speed and the time difference, analyze and process the water flow rate so as to further calculate the water flow rate of a new type of water meter.Features:Low starting flow rate, wide range ratio, high measurement accuracy and stable work.
No internal moving parts, no flow blocking elements, not affected by impurities in the water, long service life. Output communication function is complete, meet all kinds of communication and wireless networking requirements.
With excellent small flow detection ability, it can solve many problems of traditional water meters, and is more suitable for water fee gradient charging, more suitable for saving and rational utilization of water resources, and has a broad market and use prospects.
Application Principle: Ultrasonic water meter is an all-electronic water meter manufactured by adopting the principle of ultrasonic time difference and industrial grade electronic components. The core components of ultrasonic water meter include ultrasonic transducer (transmitter and receiver). When ultrasonic waves propagate along the direction of water flow, their propagation speed increases; conversely, against the direction of water flow, the propagation speed slows down. By comparing the ultrasonic propagation time with and against the flow, the velocity of the water flow can be calculated. Based on this velocity, combined with the cross-sectional area of the pipe, the flow rate value can be derived. Compared with the mechanical water meter, it has the features of high precision, good reliability, wide range ratio, long service life, no moving parts, no need to set parameters, and installation at any angle.
Features
Non-contact measurement: no direct contact with the medium, reducing the risk of wear and corrosion.
High accuracy: maintains stable accuracy over a wide flow range.
Low pressure loss: low impact on the flow in the pipeline, suitable for installation in pressure-sensitive systems.
Wide temperature range: can be used for hot and cold water metering, adaptable.
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