Intelligent water meter bci-cwm01
Product introduction
Meter embedded LoRa module, used for data acquisition in the concentrated meter reading system and system management, can according to demand configuration, through distributed meter reading instruction, every day for a month, one or two days of time automatic meter reading, in a certain time after the meter reading data stored in the area of the collector, for background reading at any time, to realize the analysis of relevant data.
Product features
The accumulated water consumption of water meters can be detected in real time or collected at regular intervals;
Automatic self-inspection can be carried out, and when abnormal equipment is found, it will be recorded and an alarm will be issued.
Low power consumption, strong anti-interference, high integration.
Technical parameters
Working frequency: 433 MHZ / 470 MHZ, 510 MHZ / 868 MHZ, 915 MHZ / 923 MHZ
Communication protocol: LoRaWan
Rf power: up to 20dBm, adjustable
Receiving sensitivity: -143dbm@sf12/125khz;
Communication distance: 2KM in the city, 5KM in the suburb;
Accuracy level: level 2
Static current: <5uA
Protection level: IP68
CJ/ t133-2012.Q/ rdk01-2002
Working water pressure: 0.03mpa-1.0mpa
Loss of pressure: 0.1 MPa or less
The water temperature: 0.1 ℃ to 30 ℃
Power supply: 3.6v lithium battery
Battery life: 10 years (depending on data transmission frequency)
Technical parameters
Working frequency: 433 MHZ / 470 MHZ, 510 MHZ / 868 MHZ, 915 MHZ / 923 MHZ
Communication protocol: LoRaWan
Rf power: up to 20dBm, adjustable
Receiving sensitivity: -143dbm@sf12/125khz;
Communication distance: 2KM in the city, 5KM in the suburb;
Accuracy level: level 2
Static current: <5uA
Protection level: IP68
CJ/ t133-2012.Q/ rdk01-2002
Working water pressure: 0.03mpa-1.0mpa
Loss of pressure: 0.1 MPa or less
The water temperature: 0.1 ℃ to 30 ℃
Power supply: 3.6v lithium battery
Battery life: 10 years (depending on data transmission frequency)