2021 New Style River Water Flow Meter - Ultrawater Serials Ultrasonic Water Meter – Lanry Detail:
Features
Specificaitons
Accuracy Curve
Dimension
Features

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.
Specificaitons
| 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 | |
Product detail pictures:


Related Product Guide:
carry on to further improve, to guarantee merchandise high-quality in line with market and buyer standard necessities. Our organization has a top quality assurance procedure have already been established for 2021 New Style River Water Flow Meter - Ultrawater Serials Ultrasonic Water Meter – Lanry, The product will supply to all over the world, such as: Belgium, Armenia, Iraq, We provide good quality but unbeatable low price and the best service. Welcome to post your samples and color ring to us .We will produce the goods according to your request. If you are interested in any products we offer, please feel free to contact us directly by mail, fax, telephone or internet. We are here to answer your questions from Monday to Saturday and looking forward to cooperating with you.
Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
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