1. DN50-DN200
2. Communication: M-BUS, RS-485, Modbus, Pulse output, LoRaWAN
3. Accuracy: R200
4. Frequency: LoRa/ LoRaWAN 865MHz, 902MHz, 868MHz, 915MHz, Customized Frequency Requirement
5. Unit: L/ m3/ Gal (Optional)
TECHNICAL SPECIFICATION:
Diameter Permanent Transitional Minimum Overload DN50 25 0.2 0.125 31.25 DN65 40 0.320 0.2 50 DN80 63 0.504 0.315 78.75 DN100 100 0.8 0.5 125 DN125 160 1.280 0.8 200 DN150 250 2 1.250 312.5 DN200 400 3.2 2 500 Measurement Accuracy Q2≤Q≤Q4 ±2% Range Ratio Q3/Q1=200，Q2/Q1=1.6，Q4/Q3=1.25 Connection flanged joint Pressure Loss Δp40 Pressure Level MAP10 or MAP16 Data Storage Data storage for continual 18 months Power-off The data of accumulated flow and corresponding time will be saved once power failure takes place,and the meter works automatically as soon as the power restoration Remote Standard Infrared,LoRaWAN,M-bus Remote Transmission, RS485(Modbusprotocol),Pulse Output Power Supply Lithium Battery Power Supply/M-BUS Remote Power Supply Protection Class IP68 Work Temperature：-25°C～+55°C， Installation Horizontal or Vertical Service Life life Time≥6 years
Q3（m³/h）
Q2（m³/h）
Q1（m³/h）
Q4（m³/h）
Q1≤Q＜Q2 ±5%
Protection
Transmission
Environment
Environment Relative Humidity：<90%
DIMENSION
Nominal L(mm) H(mm) W(mm) Md Bolt Hole DN50 200 220 170 M16 4 DN65 200 240 185 M16 4 DN80 225 255 250 M16 8 DN100 250 275 270 M16 8 DN125 250 305 300 M16 8 DN150 300 335 330 M20 8 DN200 350 395 380 M20 8
Diameter
Qty
USER MENU:
VERIFICATION MENU:
WORKINGCONDITION:
Watertemperature: 0~50℃
Waterpressure: ≤16 Bar
ENGLISH
RUSSIAN