Loading Port:Tianjin
Payment Terms:TT OR LC
Min Order Qty:1000 pc
Supply Capability:30000 pc/month
NB-IOT Water Meter DN15
The wireless water meter is composed of a wet base meter or a dry base meter, a collecting unit, a transmitting unit, a routing unit, a battery, and the like. Also apply the letest NB-IOT communication technology( Narrow Bandinternet of Things). Supporting low-power devices in the WAN cellular data connection, is the latest-generation of remote water meter. One of its remarkable features is that its comprehensive cost is very low, especially the installation cost, just like the ordinary mechanical water meter, no need to punch on the pipeline can be run. All debugging is done completely at the computer terminal.
Features
The reding is accurate, and the water meter accumulates water in real time to ensure that data is not lost.
Using NB-IOT narrow-band IoT communication, the signal has no dead ends,
The base meter and the wireless unit are separated, and the replacement of the base meter and wireless unit is simple and quick.
Remote valve control, water realizes remote valve control, and effectively realizes the payment of the fee.
Automatic timing meter reading upload data. Read data by setting time every day, automatically send
IP68 design, electrinic module and battery are IP68 which can be soaked in water for a long time to work.
Main product specifications and technical parameters(Q3/Q1=125)
Serial number | Project name | DN15 | DN20 | DN25 |
1 | Maximum flow Q4 | 3.125m3/h | 5.0m3/h | 7.875m3/h |
2 | Nominal flow Q3 | 2.5m3/h | 4.0m3/h | 6.3m3/h |
3 | Transitional flow Q2 | 0.032m3/h | 0.0512m3/h | 0.8064m3/h |
4 | Minimun flow Q1 | 0.02m3/h | 0.032m3/h | 0.0504m3/h |
5 | Total length | 165 | 195 | 225 |
6 | Width | 82 | 82 | 82 |
7 | Height | 80 | 80 | 80 |
8 | Connection thread | GB 1/2' | GB 3/4' | GB 1' |
9 | Maximun reading | 0.0001m3 | ||
10 | Minimun reading | 99999m3 |