Smart ultrasonic water meter measurement of water consumption in households, apartment buildings and small commercial properties
1. DN15-DN40
2. Communication: M-BUS, RS-485, Pulse output, LoRaWAN, LoRa
3. R100/ R160
Item
| Parameter
|
Meter Type
| Ultrasonic Water Meter
|
Nominal Diameter (mm)
| DN15~DN40
|
Q3/Q1
| R100/ R160
|
Measured medium
| Water, homogeneous liquid, and filled with measured pipes.
|
Accuracy class
| Class 2
|
Water pressure class
| 1.6MAP ( 16 bar)
|
Pressure-loss class
| Δp40
|
Temperature class
| T50
|
Installation position
| H/V
|
The installation sensitivity class
| U10/D5
|
Electromagnetic class
| E1
|
Environmental class
| C
|
Key-press
| Magnetic induction key
|
Types of Indicating device
| LCD:9-digits, 0~99999.9999m³
|
Menu Contents
| Instantaneous flow (m3/h), cumulative flow (m3), screen detection, table address, cumulative working time (h), date (year/month/day), caliber, software version
|
Communication Interface
| Photoelectric
|
Power Source
| Lithium battery ER26500(replaceable)
|
Battery Voltage &Capacity
| 3.6V , 8500mAh
|
Life span
| 10 years.
|
IP code
| IP68
|
Storage Temperature
| -25ºC~+55ºC
|
Cable length
| 1.0 m
|
