Function:

1.Support LoRaWAN,NB-IOT,WIFI,GPRS,M-BUS,RS485 communication

2.Support wireless automatic metering reading.

3.Remote control valve

4.Measure the cumulative flow

5.Water metering data history storage locally

6.The water meter measurement data and the remaining battery capacity are automatically uploaded to the server platform and displayed regularly.

7. Low battery capacity alarm

8. Valve failure alarm

9. Screen display battery quantity, water balance, valve status

10. Built-in antenna (spring/soft antenna)

11.External antenna (sucker antenna)

12. The button triggers the escalation event

Advantage:

IP68 protection grade.

Ultrasonic water meter can measure bidirectional flow

Very low starting flow, the lowest measurable flow rate is 0.01m/s

High precision, wide measuring range, up to R400

Ultra-low power consumption, the normal service life of small and medium calibers exceeds 10 years.

No moving parts, no wearing parts, long service life.

The installation angle can be selected arbitrarily

Long-term data storage,which is conducive to the management department to analyze the big data of water consumption and make a reasonable decision on water consumption.

Deliver condition:

1.Size:DN15-DN500

2.Body:Brass

3.Max work pressure:PN16.

4.Protection class:IP68

5. Communication methods: Lorawan,NB-IOT,WIFI,GPRS,M-BUS,RS485

6.Battery life:10 years(DN15~DN40)/6-8years(DN50~DN500)

7.R: R250,R400

8.Water temperature:T30/T90