1. Product Overview
Ultrasonic water meter is a metering instrument that uses ultrasonic technology to accurately measure water flow. With its many advantages such as high precision, low power consumption and long life, it plays an important role in modern water supply systems, industrial water metering, water resource management and other fields.
2. Working Principle
Ultrasonic water meter uses the time difference between ultrasonic waves in the water flowing downstream and upstream to measure the water flow rate. Inside the water meter, an ultrasonic transducer is installed, which emits ultrasonic signals. When the water is still, the ultrasonic wave propagation time of the downstream and upstream is the same; when the water flows, the ultrasonic wave propagation speed of the downstream will increase, and the ultrasonic wave propagation speed of the upstream will slow down. By accurately measuring this time difference, combined with parameters such as the inner diameter of the pipe, the water flow rate can be calculated, and then the water flow rate can be obtained.
3. Functional characteristics
High-precision measurement
It can provide accurate flow readings, and its measurement accuracy can remain stable under different flow ranges, effectively avoiding the measurement errors caused by mechanical wear and other factors of traditional water meters, and providing reliable measurement basis for water supply companies and water users.
No mechanical wear
There are no mechanical rotating parts in traditional water meters, such as impellers, which greatly reduces the wear and loss caused by mechanical friction, not only extending the service life of the water meter, but also reducing the risk of inaccurate measurement due to component failure.
Low power consumption
Adopting advanced electronic technology, the power consumption is very low, which allows the water meter to operate stably for a long time, and can be powered by batteries, avoiding the trouble of external power wiring, especially suitable for some remote areas or places where wiring is difficult.
Wide range ratio
Ultrasonic water meter can accurately measure within a wide flow range, whether it is a low flow dripping situation or a high flow peak water use period, it can accurately measure the water output.
Keywords
Ultrasonic water meter
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