MJ-1 is a multi-jet water meter that uses an inductive target (nonmagnetic) to transfer measurement data via the cable or network to the smart metering management system.

· The transmission module and base meter are separately installed, easily exchanged. The power supply battery is independently packaged and is convenient to replace.
· Using the latest data transmission technology, the flexible connectivity options include LoRaWAN, RS485, M-Bus.​
· The transmission position is 1L.
· The base meter adopts an independent function pointer, after installing the electronic module, it doesn't affect any readings.​
· ER18505+SPC1520 power combination technology; its service lifetime is up to 8 years.