Product Description LoRa meter using of advanced mission technology, it transforms metered information of conventional mechanical water meter into electrical tored by micro-electronics control circuit. It is able to automatically read the metering data via e network. DN15,DN20,DN25 Special Features 1) Low power Lora nication technology, long transmission distance, strong penetration. 2) e and base meter with split structure, plug & use, on site renovation & maintenance easily. 3) The water meter adopts dual protection and maintenance of integral structure seal and gummed seal, which can completely reach the IP68 waterproofing grade and solve the problem of waterproof and moisture-proof thoroughly. 4) Using e wake-up single copy mechanism, more energy saving and power saving. 5) When the remote water meter has low voltage battery and sensor failure, it can upload the fault alarm to the meter reading platform. 6) ntrator can load 1000 water meters and support remote upgrade function.