The product is based on a mechanical water meter, with dual reed tubes for sampling counting, is equipped with independent electronic module units. The ultra-low power design enables real-time communication, meeting the needs of smart city construction; The metrological performance of the product meets the requirements of the national "Drinking Cold Water Meter" standard.
Product features:
Mobile payment can be used, making payment more convenient.
The mobile app is connected to the meter through Bluetooth can directly display meter data.
◆ Low power consumption, capable of real-time communication, automatically enters a low-power state after communication is completed.
Advantages such as high anti-interference, high reliability, high sensitivity, long transmission distance.
◆ Fully sealed design, waterproof grade IP68.
Nominal diameter | mm | 15 | 20 | 25 |
Range ratio | Q3/Q1 | ≥100 | ||
Overload flow Q4 | m3/h | 3.125 | 5 | 7.875 |
Overload flow Q3 | m3/h | 2.5 | 4 | 6.3 |
Overload flow Q2 | m3/h | 0.05 | 0.064 | 0.1008 |
Overload flow Q1 | m3/h | 0.025 | 0.04 | 0.063 |
Initial flow rate | ∆p | ≤63 | ||
Large allowable pressure | MPa | ≤1 | ||
Quiescent current | uA | 5 | ||
working frequency | GHz | 2.4 | ||
Working hours | ≥6 | |||
Communication method | Bluetooth | |||
