Smart Water Meter Automatic Meter Reading System Data Collecting and Management
Ultra Narrow-band, Frequency Hopping and Spread Spectrum Technology:
Narrow-band, high sensitivity, strong penetrability, frequency hopping, spread spectrum, anti co-channel interference, ensuring the communication distance and reliability.
Wide Working Voltage Range & Ultra Low Power Consumption Design:
Suppose wake meter for meter reading and open&close valve once in every month, using 3.6Ah ER18505M power type battery, the actual using capacity is 50%, and the battery working life is more than 8 years.
Patented Waking Method:
The patented waking method will not have mistake waken and its power consumption is controllable. The waking window is less than 3ms, comparing with traditional waking window, it shortens 50% to lower power consumption effectively. The waking and meter reading period for Handheld Terminal and Concentrator is 8s, it can meet real-time requirements.
Mulit Metering Mode:
- HAC-MD_S module reports current metering data and state once in every 4 hours or in every 0.5m3
- Concentrator reads meter data and controls valve. The concentrator or repeater can direct communicate with metering module, the visible distance is more than 2000m (LOS).
- Handheld Terminal reads meter data and controls valve. The visible distance between Handheld Terminal and metering module is more than 1500m (LOS).
Valve Control:
HAC-MD module includes valve control circuits. Users can use Concentrator or Handheld Terminal to wireless control valve, which is convenient to expand the prepaid valve control function.
Well-equipped & Fully Functional System:
HAC-MD Transceiver: Single Reed Switch/Double Reed Switches Metering mode, Direct-reading mode (Customized), two-way communication, Soft clock, Power management, Break line detection, Anti-magnetic, Anti-disassembly (Customized).
Why Choose Us
＊ Professional manufacturer for more than 15 years.
＊ Highly experienced production team in RADARKING factory work-shop.
＊ QC Systerm: Quality controlled on all production lines, and QC inspectors work independently from the production line.
＊ Good quality production with quick delivery.
＊ Accepted OEM/ODM.
＊ Accepted small MOQ.
＊ Factory certification: ISO9001, 14000, STS
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