KM08-01
This advanced meter accurately measures liquid volume flow in pipelines using electromagnetic technology. Featuring a durable stainless-steel body for corrosion resistance, it enables digital remote monitoring and data transmission. Ideal for smart water networks, it offers high precision, long life, and reliable performance across various liquid applications.
Description
1. Product features:

2. Technical data:
| Water pressure | 0.6MPa-1.6Mpa |
| Q3/Q1 | 400/500/1000 |
| DN(MM) | DN40-DN500 |
| Measurement Accuracy | 1 2 |
| Measuring range | 0.001~10m/s |
| Ambient temperature | -40~60℃ |
| Battery | 3.6V lithium or 12VDC+3.6V lithium |
| Construction | Standalone/split |
| Lining material | HR rubber F4:PTFE |
| Flange and body material | Stainless /carbon steel |
| Communication interface | RS485, GSM, GPRS, NB-IoT, Cat. 1 |
| Flow profile sensitivity classes | U0D0 |
| Cable length | 5 metre |
| Press loss | <=10 KPa |
| Water temperature | T30-T50 |
| Measurement period | 1 second/time~15 seconds/time adjustable |
| Measuring frequency | 5 times/1 second |
| Measurement direction | Positive and negative two-way measurement |
| Input function | Pressure, temperature |
| 0peration mode | Bluetooth, wireless operation(Infrared hand operator) |
| Waterproof | IP68 |
| Application: for conductive liquid | conductivity>20 |
3. Installation Dimension

| DN(mm) | MPa | Measurement(mm) | ||||
| L | D | K | Diameter screw(MM) | Qty for screw | ||
| 40 | 1.6/1.0 | 200 | 145 | 110 | M16 | 4 |
| 50 | 1.6/1.0 | 200 | 165 | 125 | M16 | 4 |
| 80 | 1.6/1.0 | 200/235 | 200 | 160 | M16 | 8 |
| 100 | 1.6/1.0 | 250 | 215 | 180 | M16 | 8 |
| 150 | 1.6/1.0 | 300 | 280 | 240 | M20 | 8 |
| 200 | 1.6/1.0 | 350 | 335 | 295 | M20 | 12 |
| 250 | 1.6/1.0 | 400 | 390 | 350 | M20 | 12 |
| 300 | 1.6/1.0 | 500 | 440 | 400 | M20 | 16 |
| 350 | 1.6/1.0 | 500 | 500 | 460 | M20 | 16 |
| 400 | 1.6/1.0 | 600 | 565 | 510 | M22 | 20 |
| 450 | 1.6/1.0 | 600 | 615 | 560 | M22 | 20 |
| 500 | 1.6/1.0 | 600 | 670 | 620 | M22 | 20 |
4. Main technical data(standard:GB/T778-2018)
| R=500 grade1 | R=1000 grade2 | ||||
| DN (cm) | Q3(M3/H) | Q2(M3/H) | Q1(M3/H) | Q2(M3/H) | Q1(M3/H) |
| 40 | 25 | 0.08 | 0.05 | 0.04 | 0.025 |
| 50 | 40 | 0.128 | 0.08 | 0.064 | 0.04 |
| 65 | 63 | 0.2 | 0.125 | 0.101 | 0.063 |
| 80 | 100 | 0.32 | 0.2 | 0.16 | 0.1 |
| 100 | 160 | 0.512 | 0.32 | 0.256 | 0.16 |
| 125 | 250 | 0.8 | 0.5 | 0.4 | 0.25 |
| 150 | 400 | 1.28 | 0.8 | 0.64 | 0.4 |
| 200 | 630 | 2.015 | 1.26 | 1.008 | 0.63 |
| 250 | 1000 | 3.2 | 2 | 1.6 | 1 |
| 300 | 1600 | 5.12 | 3.2 | 2.56 | 1.6 |
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