The ultrasonic water meter is a type of meter that measures water flow using ultrasonic technology. It calculates the water flow rate by detecting the difference in the propagation time of ultrasonic signals in the water, thereby determining the flow volume.
Traditional water meters are mostly mechanical (such as mechanical spiral or turbine meters), whereas ultrasonic water meters are electronic meters without mechanical moving parts, resulting in high accuracy and long service life.
Features
1,Applicable scene:home,apartment,garden housing ,ground,commercial,residential building,malls,household portable,garden,domestic residential
2,Technical data conform to international standard ISO 4064.
3,Communication:RS485,M-BUS,LoRa,4G,NB-IoT
4,Fitting:Pressure sensor,battery,lcd display,reading device,data logger,liquid turbine,user interface unit,reading device,actuator,connection fittings,Valve
5,No mechanical movable parts,Impurities in water can't be affected, long service life and high accuracy
6,Wide measurement range. Very small flow can be measured.
7,Various alarm functions:Battery voltage can alarm,empty tubes or pipes that are not full of water,transducer fault alarm and more.
8,Low-power design and the use of high-energy batteries, can work for 6 years and more.
9,Threaded connection digital water meter, used in industrial pipelines, suitable for high pressure environment, can choose whether to install pulse output
10,With remote transmission system software to support reading and monitoring
11,Provide a complete software metering and charging solution
12,Automatic leak measurement
Product Parameters
| Nominal diameter |
Table body length(mm) |
Installation length(mm) |
Threaded connection |
Table weight |
| DN(mm) |
L(mm) |
L1(mm) |
G |
KG |
| 15 |
165 |
259 |
G3/4B |
1 |
| 20 |
190 |
294 |
G1B |
1.2 |
| 25 |
225 |
380 |
G1-1/4B |
1.52 |
| 32 |
260 |
350 |
G1-1/2B |
2.02 |
| 40 |
300 |
373 |
G2B |
2.75 |
Technical Data
| DN(mm) |
12 |
20 |
25 |
32 |
40 |
| Q4(m³/h) |
3.125 |
5 |
7.875 |
12.5 |
20 |
| Q3(m³/h) |
2.5 |
4 |
6.3 |
10 |
16 |
| Q2(m³/h) |
0.016 |
0.026 |
0.04 |
0.064 |
0.102 |
| Q1(m³/h) |
0.01 |
0.016 |
0.025 |
0.04 |
0.064 |
| R(Q3/Q1) |
250 |
| Pressure(kPa/qp) |
<25 |
| Accuracy class |
Level 2 |
| Max.Pressure (Bar) |
1.6MPa(2.5MPaCustomizable) |
| Protection level |
IP68 |
| Temperature rating |
T30 |
| Battery life |
6 Years |
| Installation method |
Horizontal or vertical |
Audited Supplier 
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