Ultrasonic Water Meter
The ultrasonic water meter is developed based on the principle of ultrasonic measurement of propagation velocity difference method. The instrument integrates measurement, calculation and display together, and adopts micro-power consumption technology. 1 cell of battery can be used for more than 6 years, and it can realize the accurate measurement of the minimum flow of 0.01m³/h. It has the function of rectification and stabilizing water flow for the measured water field, which is not disturbed by the ripple flow and turbulence in the water field, making the measurement more accurate and reliable; Meanwhile, the instrument has the characteristics of small volume, good stability and strong anti-interference ability.
The detailed features for the ultrasonic water meter:
1. Ultrasonic flow measurement technology is adopted to realize multi-angle installation, and the instrument measurement is not affected, and the pipeline pressure loss is minimized;
2. Ultrasonic water meter pipe structure has no mechanical moving parts, no mechanical wear, being conducive to long time use;
3. The pipes are made of environmentally friendly copper, red forging and CNC precision machining;
4. When the pipeline is empty or the liquid state is static for a long term, it can enter into automatic power saving function;
5. With data storage chip E2PROM, it can save history data storage for 8 months;
6. Real-time data saving: Data such as cumulative flow rate and velocity should be saved periodically.
7. With automatic error cleaning valve function, overdue reminder, overdue valve closing, it can ensure water supply charging rate, and the management system can be remote control;
8.The specially designed signal sampling circuit ensures that the signal will not be distorted under different conditions, thus ensuring accurate and reliable measurement parameters.