KM08-03
 
            
           
 
          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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