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Residential: MA408 Ultrasonic Water Meter

Key Features

Metrology Characteristics
  • DN15/DN20/DN25 Class 2
  • Horizontal or Vertical mounting
  • Low starting flow, high ratio, low pressure loss
  • Bi-directional measurement
Intelligent Perception
  • Self-diagnosis of working status
  • IoT communications embedded: w-Mbus/LoRaWAN/NB-IoT/WIZE/CAT-1 (optional)
Safety Protection
  • Multi-layer protection design, IP68 non-degradable within lifetime
  • Encrypted communications
  • Tamper detection
  • Body material: brass or stainless steel
  • More than 10 years lifetime
Data Transmission
  • Support hourly and daily data, with remotely configurable transmission frequency
  • Support high-frequency transmission
  • Support dual-channel backup transmission
  • Immediate alarm for abnormal events
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