Accurate Measurement DN20-NB-IOT Ultrasonic Water Meter

Xinkong is a Accurate Measurement DN20-NB-IOT Ultrasonic Water Meter manufacturer and supplier, well-known for quality service. Wenzhou Xinkong Import & Export Co., Ltd. is an innovative enterprise integrating scientific research, production and sales. The company's sales network covers many countries and regions such as Europe and Southeast Asia, and its product quality and service are well received by customers. You can rest assured to buy Accurate Measurement DN20-NB-IOT Ultrasonic Water Meter from us.

Features

1.NB Communication

Adopting NB-IoT wireless communication transmission technology, the installation is convenient and does not require wiring.

2.Accurate Measurement

Using picosecond-level high-precision chips, the measurement accuracy is high, the starting flow rate is small, and the range ratio is high, achieving drip measurement.

3.Payment Modes

Embedded with 5-level stepped water price, supporting various payment methods such as platform prepaid, table-end prepaid, and mixed charging.

4.Data Storage

It has hourly, daily, monthly and other period data and dense data recording functions. It includes cumulative flow rate, maximum flow rate, water flow time, minimum temperature, sensor signal strength, etc. The data can be stored for a long time after power failure.

5.Remote Valve Control

It can remotely monitor valve abnormalities and report valve action data to the cloud platform. When in arrears, it can be automatically closed immediately. The valve switching cycle can be set to prevent rust and deadlocks.

6.Intelligent Monitoring

Realize real-time sound path measurement, transducer abnormal detection, low battery voltage alarm, empty pipe alarm, backflow alarm, and flow anomaly adaptive adjustment.

7.Ultra-low Power Consumption

Adopting low-power design, built-in large-capacity battery, the battery life exceeds 6 years.

8.Technical Support

It can be protocol docking, interface docking, and meet the use of different platforms.

9.OTA Remote Upgrade

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

10.Convenient Payment

Support mobile payments such as WeChat public account, Alipay, mini-programs, etc., for querying usage, balance, payment, and other information.

Technical Parameter