Product Description
Features
| 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 | 16bar | |||||||
| Temperature class | T50 | |||||||
| Working 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 | ||||||||
| Accuracy class | Class 1 | |||||||
| Process connection | Flange | |||||||
remote reading wireless digital smart ultrasonic water meter
| Types | Ultrawater | ||||||||
| Nominal | (mm) | 50 | 65 | 80 | 100 | 150 | 200 | 250 | 300 |
| Diameter | (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 | |
Lora smart wireless digital ultrasonic water meter Accuracy Curve
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