Accurrate and Inexpensive DN50-300 Big Pipe Flange Ultrasonic Water Meter with LORAWAN

Features

1.Precise measurement

Uses picosecond high-precision chips with high measurement accuracy, small starting flow, and drip measurement.

2.Dual-channel design

The entire series adopts a fluid layering dual-channel design, which meets different scene requirements.

3.Payment mode

Embedded with 5-level stepped water prices, it supports multiple payment methods such as platform prepaid, meter prepaid, and mixed billing.

4.Data storage

Has hourly, daily, monthly cycle data, including cumulative flow, maximum flow rate, water flow time, minimum temperature, sensor signal strength, etc. The data can be stored for a long time even after a power failure.

5.Intelligent monitoring

Realizes real-time distance measurement, abnormal transducer detection, battery under-voltage alarm, empty pipe alarm, backflow alarm, flow anomaly adaptive adjustment, etc.

6.Multi-angle installation

Can be installed horizontally or vertically, and can be installed on the water inlet or return pipeline according to different user needs.

7.Ultra-low power consumption

Uses a low power design, with a built-in large capacity battery, and a battery life of more than 6 years.

8.Technical support

Can be protocol docked and interface docked, meeting different platform uses.

9.OTA remote upgrade

All devices support remote online upgrades without the need for replacement, disassembly, or proximity to the meter.

10.Convenient payment

Supports mobile payments such as WeChat public account, Alipay, Mini Programs, etc. and provides information such as usage, balance, and payment.

Technical Parameter