• Type:Dry-dial/Wet-dial water meter
• Measuring accuracy is up to class B of ISO4064 Standard.
• Available for cold water(cold water meter)
• Support photoelectric, RS-485, M-BUS and LoRa output interfaces and provides Radio Frequency and remote meter data reading functions for concentrated management
• have all the functions of a traditional mechanical water meter;
• Normally no power supply, only need to read the meter for instant power supply, and the power can be cut off immediately after the meter reading ends;
• LoRa self-organizing network mode, no wiring is required, and the node water meter is added independently in the network, and the system maintenance is simple;
• One battery can meet the service life requirements commonly used in the industry
• Applicable process: IP68 waterproof grade; use environment: -10 °C ~ 55 °C

1) The water meter has low power consumption;
2) The transmission distance is far;
3) High receiving sensitivity;
4) Strong penetrability, can penetrate 5-10 floors;
5) The meter reading speed is fast, and the one-time automatic centralized copying;
6) Free ISM wireless metering frequency, multi-frequency point can be set;
7) Efficient cyclic interleaving error detection and coding, strong anti-interference ability and high sensitivity.