| After-sales Service: | Online/ Video/ on-Site Guidance and Training |
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| Warranty: | 1 Year |
| Install: | Horizontal |
| Medium Temperature: | Cold Water |
| Counter Instructions: | Digital |
| Nominal Diameter: | 15-40 |
| Samples: |
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| Customization: |
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Audited Supplier An ultrasonic water meter is a device used to measure the flow rate of water using ultrasonic waves. It utilizes ultrasonic sensors to measure the time it takes for sound waves to travel through the water in one direction and then back again. By measuring the time difference between these two signals, the meter can calculate the speed and volume of water flowing through the pipe.
Brief introduction
An ultrasonic water meter is a type of flow meter that uses ultrasonic technology to accurately measure the velocity and volume of water flowing through a pipe. The meter sends ultrasonic pulses through the water, which bounce back to the sensor and are analyzed to determine the flow rate. Ultrasonic water meters are highly accurate and reliable, with no moving parts that can wear out or become clogged.
Ultrasonic water meters have several advantages over traditional mechanical meters. They are highly accurate, typically with an error margin of less than 1%, making them ideal for billing applications. They are also low-maintenance, with no moving parts that can wear out or become clogged, reducing the need for frequent maintenance. Additionally, ultrasonic meters are non-invasive and do not require any cutting or drilling of pipes, reducing installation costs and minimizing disruptions to water service.
Ultrasonic water meters are widely used in residential, commercial, and industrial applications to monitor water usage and optimize system efficiency. They are also often used in leak detection systems, as they can detect even small changes in flow rates that may indicate a leak in the system. With their accuracy, reliability, and ease of maintenance, ultrasonic water meters are becoming an increasingly popular choice for water utility companies and property owners alike.
Work process
1.The ultrasonic water meter collects the flow in the pipeline, and the pressure data is uploaded to thecloud servioe platform through RTU.
2.Sudden change alarm of pressure and flow.
Software advantages
1.High range ratio ultrasonic water rmeter.accurate measurement.
2.Fast feedback and accurate posltioning of emergency information.
Technical parameter
| Item | Unit | Details | ||||
| Nominal diameter | mm | 15 | 20 | 25 | 32 | 40 |
| Q3/Q1 | R200 | |||||
| Overlolad flow(Q4) | m³/h | 3.125 | 5 | 7.875 | 12.5 | 20 |
| Nominal flow(Q3) | m³/h | 2.5 | 4 | 6.3 | 10 | 16 |
| Transitional flow(Q2) | m³/h | 0.02 | 0.032 | 0.05 | 0.08 | 0.128 |
| Minimum flow(Q1) | m³/h | 0.016 | 0.02 | 0.032 | 0.05 | 0.08 |
| Accuracy class | Class2 | |||||
| Battery life | 8years | |||||
| Temperature class | T30/T50 | |||||
| Pressure class | ≤0.063Mpa | |||||
| Pressure loss class | ΔP63 | |||||
| Flow prefile sensitivity class | U10/D5 | |||||
| Environmental class | Class B,M1 | |||||
| Electromagnetic environmrnt class | E1 | |||||
| Working pressure | 1.6Mpa | |||||
| Max flow indication(m³) | 9999999.9 | |||||
| Installation position | Horizontal or Vertical | |||||
Outline dimension
| Nominal Diameter | Length L | Length L1 | WidthB | Height H1 | Connecting Thread | |
| mm | d | D | ||||
| DN15 | 258 | 165 | 95 | 95 | R1/R2 | G3/4B |
| DN20 | 299 | 195 | 95 | 100 | R3/4 | G1B |
| DN25 | 345 | 225 | 95 | 108 | R1 | G1 1/4B |
| DN32 | 305 | 180 | 95 | 120 | R1 1/4 | G1 1/2B |
| DN40 | 330 | 200 | 95 | 125 | R1 1/2 | G2B |
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