The ultrasonic water meter is a water meter that measures the fluid flow velocity with ultrasonic. Shengda Water Water can produce dual -channel and four -channel ultrasonic water meters. One advantage of the ultrasonic water meter is that it can measure the flow rate of the fluid without any mobile components, which makes it difficult to wear and reduce the need for maintenance. In addition, this type of water meter can be used to measure fluid flow velocity in different sizes.
Product Description
Deliver condition:
- Size:DN40-DN600
2.Body:Brass/Nylon/stainless steel
3.R=250,400,500
4.Battery life:10-15 years.
5.Max work pressure:PN16.
6.Protection class:IP68
7.Pressure loss:≤0.063Mpa
8.Water temperature:0.1-90°C
9.Standards:ISO4064 Class B
10.Certificate:MID,CE,IOS,ETC
11.Output Options：Pulse/4-20ma/M-BUS/Modbus
12.Communication mode:wired(RS485)/wireless(LoRaWAN,NB-IOT,4G)
13.Software:free for clients
| Size | R(Q3/Q1) | Qs(m³/h） | Q4(m³/h） | Q3(m³/h） | Q2(m³/h） | Q1(m³/h） |
| DN50 | R250 | 0.05 | 50 | 40 | 0.256 | 0.16 |
| DN65 | R250 | 0.079 | 78.75 | 63 | 0.4032 | 0.252 |
| DN80 | R250 | 0.125 | 125 | 100 | 0.64 | 0.4 |
| DN100 | R250 | 0.2 | 200 | 160 | 1.024 | 0.64 |
| DN125 | R250 | 0.3125 | 312.5 | 250 | 1.6 | 1 |
| DN120 | R250 | 0.5 | 500 | 400 | 2.56 | 1.6 |
| DN200 | R250 | 0.788 | 787.5 | 630 | 4.032 | 2.52 |
| DN250 | R250 | 1.25 | 1250 | 1000 | 6.4 | 4 |
| DN300 | R250 | 2 | 2000 | 1600 | 10.24 | 6.4 |
