M5 Ultrawater Serials Ultrasonic Water Meter
Product Features
◆ No moving part, Minimal flow instruction. Enduring accuracy.
◆ Double channels ultrasonic transit-time sensor for High accuracy and reliable operation.
◆ Can measure and storage both forward flow and backflow.
◆ Active leak, theft, backflow, meter damage/tamper, rate of flow, and battery life indication
◆ Above 15 years shelf life.
◆ IP 68 design, longtime under water working.
◆ Standard output is RS485, Lora, NB-IoT, 4-20mA, Pulse, GPRS can be optional.
Technical Parameter
| Types | Ultrawater |
| Flow rate m³/h | DN 50-2″ | DN 65-2.5″ | DN 80-3″ | DN 100-4″ | DN 150-6″ | DN 200-8″ | DN 250-10″ | DN 300-12″ |
| Q4 | 50 | 50 | 80 | 125 | 313 | 500 | 1250 | 1250 |
| Q3 | 40 | 40 | 63 | 100 | 250 | 400 | 1000 | 1000 |
| Q2 | 0.128 | 0.128 | 0.2 | 0.32 | 0.8 | 1.28 | 3.2 | 3.2 |
| Q1 | 0.08 | 0.08 | 0.125 | 0.2 | 0.5 | 0.8 | 2 | 2 |
| R-Q3/Q1 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 |
| Max. Working Pressure | 1.6Mpa |
| Pressure loss | △P16 |
| Temperature class | T50 |
| Work environment | Temperature: -25℃～55℃, Humidity: ≤100%(RH) |
| Electromagnetic compatibility | E2 |
| Display | 9-bit LCD display. Can display totalizer, Instant flow, error alarm, flow direction, output |
| Data Storage | Can storage the 10 years data, year, month and day |
| Output | Modbus(baud rate:19200,9600,4800,2400); 4-20mA, Pulse,(default 2ml/pulse) |
| Power supply | DC3.6V(disposable lithium batteries) ≥ 15 years |
| Pipe Range | DN50-DN300 |
| IP Grade | IP68 |
| Accuracy class | Class 1 |
| Process connection | Flange |
Accuracy Curve
Dimension:
| Types | Ultrawater |
| Nominal Diameter | (mm) | 50 | 65 | 80 | 100 | 150 | 200 | 250 | 300 |
| (inch) | 2 | 25 | 3 | 4 | 6 | 8 | 10 | 12 |
| L- pipe length (mm) | 200 | 200 | 225 | 250 | 300 | 350 | 449 | 499 |
| B- width (mm) | 165 | 185 | 200 | 220 | 285 | 340 | 406 | 489 |
| H- height (mm) | 194 | 210 | 210 | 223 | 282 | 332 | 383 | 456 |
| h- height (mm) | 40 | 90 | 90 | 103 | 140 | 165 | 203 | 245 |
| Weight (mm) | 9 | 11.5 | 13 | 15 | 32 | 45 | 68 | 96 |
About US
Flo-Instruments is mainly specializing in flow and energy instruments, covering transit-time ultrasonic flow/energy meter, doppler ultrasonic flow meter, electromagnetic flow meter, ultrasonic water meter and so on over 20 years of relevant engineering and installation experience, covering clamp-on and insertion, wall-mounted and portable. We are keeping focusing on the development of industrial, commercial, and civilian flow measurement technology and the requirements of customers.
What make Flo-Instruments unique is that we have made major breakthroughs in many fields, such as water treatment plant, HVAC, building management system, recirculating aquaculture system, cleaning machine, chemical industry, farmland irrigation, hydroelectric power plant, aerospace, and others.
The company continues to introduce advanced foreign technology and product accessories, combined with market demand and application, and devotes itself to research and testing.Advanced and high-efficiency teams make us feature the ability to self-research, self-design full range of ultrasonic flow meters and ultrasonic energy meters and we are combined with years of experiences and customer's feedback to innovate a new generation of liquid flow measuring instrument with new colour matching, new appearance, new function and so on.
As experienced teams in measurement and transmission technology, Flo-Instruments has won unanimous praise from customers regardless of the experience in the installation and measurement of the instrument, or the professional presentation of the accuracy and stability of the instrument itself. Take advantage of our services anytime, Flo-Instrument is your reliable partner in this field.
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M5 Ultrawater Serials Ultrasonic Water Meter DC3.6V Disposable Lithium Batteries Lifetime ≥ 15 Years Images
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