| Customization: | Available |
|---|---|
| After-sales Service: | Online/ Video/ on-Site Guidance and Training |
| Warranty: | 1 Year |
|
Still deciding? Get samples of US$ 55/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Ultrasonic water meter
Our ultrasonic water meter (SH7520) is an intelligent device that uses ultrasonic technology to measure water flow. It offers several advantages over traditional mechanical water meters, such as high accuracy, no mechanical wear, and low maintenance costs.
Features
·Display with error and alarm codes including leakage detection
·Data measurements are more accurate
·Bi-directional flow measurements
·Ultrasonic water meter is designed with no moving parts to reduce wear and tear
·The water consumption value can still be accurately obtained at a low flow rate of 3L/h
·Record total volume as small as 1mL
·9 digits LCD. Total volume and instantaneous flow rate indication
·Low power consumption circuit board design extends service life up to 10 years
·Ready for AMR with wired and wireless communication technologies
Application
The Ultrasonic water meter is designed for accuratemeasurement of cold water consumption in households,apartment buildings, and commercial premises.
Technical parameter
| Nominal diameter | mm | 15 | 20 | ||
| Q3/Q1 | R400 | R800 | R400 | R800 | |
| Overload Flow Rate (Q4) | m³/h | 3.125 | 5 | ||
| Nominal Flow Rate (Q3) | m³/h | 2.5 | 4 | ||
| Transitional Flow Rate (Q2) | l/h | 10 | 5 | 16 | 8 |
| Min Flow Rate (Q1) | l/h | 10 | 6.25 | 2 | 3.125 |
| Starting Flow Rate | l/h | 2 | 3 | ||
| Accuracy class | Class 2 | ||||
| Temperature class | T50/T70 | ||||
| Electromagnetic Environmental Class | E1 | ||||
| Pressure Loss Classes | 0.4bar | ||||
| Environmental Classification | O | ||||
| Maximum Admissible Pressure | PN16 | ||||
| Installation Direction | Any angle | ||||
| Flow Profile Sensitivity Class | U5/D3 | ||||
| Battery Lifetime | > 8years | ||||
| Display | LCD, 9 digits + additional characters | ||||
| RS485/LoRa/LoRawan Communication Interface | RS485/LoRa/LoRawan | ||||
Overall dimension
| Nominal Diameter | Length L | Length L1 | Width W | Height H | Meter Thread | Connecting Pipe Thread(D) |
| mm | ||||||
| DN15 | 165 | 260 | 81 | 90 | G3/4B | R1/2 |
| DN20 | 195 | 300 | 81 | 95 | G1B | R3/4 |
Lcd Indications And Alarms
why S.H.Meters
){kind=link}