The ultrasonic household water meter is an intelligent water meter used for measuring domestic water consumption. Here is a brief professional introduction:
Working Principle: It detects the time difference caused by the speed variation when ultrasonic beams propagate downstream and upstream in water. Through analysis and processing, the water flow velocity is derived, and then the water flow rate is calculated.
Measurement Features: It has a low starting flow velocity, enabling accurate measurement of micro-flow; features a wide range ratio, which can cover different domestic water usage scenarios; and offers high measurement accuracy, stable operation, and long-term accurate metering.
Structural Advantages: There are no moving parts or flow-blocking elements inside. It is not affected by impurities in water, resistant to wear, and has a long service life.
Functional Characteristics: It is usually equipped with multiple communication interfaces, such as infrared and M-Bus, enabling remote meter reading. It also has an automatic diagnosis function, which can detect and alarm abnormal conditions like pipeline leakage, burst, and incorrect water flow direction.
Installation and Usage: It can be installed at any angle with low requirements for the installation environment. Adopting a low-power design, it has a long battery life, and some models support on-site non-destructive battery replacement, facilitating maintenance.
Environmental Protection and Safety: It is made of corrosion-resistant materials, with no debris generated by mechanical wear, thus avoiding water pollution. Its low-energy design conforms to the concept of green energy conservation.
Post time: Jul-30-2025