The ultrasonic water meter is a new type of water meter which can further calculate the flow of water by analyzing the flow velocity of the treated water after detecting the time difference caused by the change of the speed when the ultrasonic beam is propagating in the water against the current.
It has excellent ability of small flow detection, can deal with many problems of traditional water meter, is more suitable for gradient charge of water fee, more suitable for saving and reasonable application of water resources, and has broad market and application prospect.
What are the advantages of ultrasonic water meter?
Satisfy the request of step water pricing;
The minimum flow is less than 1 / 3 of the traditional water meter;
Water temperature detection, low temperature alarm;
No moving parts, no wear, long-term stable operation;
The service life of the whole meter is more than 10 years;
Abnormal water use alarm;
Arbitrary angle installation, measurement accuracy is not affected;
Ultrasonic signal quality detection;
Photosensitive key;
The whole machine is designed with IP68, which can work in water for a long time;
Support infrared, M-BUS, RS485, pulse, (4 ~ 20mA), wireless and other communication interfaces;
Compatible with GB / T 26831, CJ / T 188, Modbus RTU and other communication protocols;
Request for compliance with drinking water meter standard