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Water Management

SQM Smart Water Quantity Monitoring Device

IoT-Enabled Flow Meter Data Acquisition with Bidirectional Pulse Processing

SQM is an IoT-enabled intelligent data acquisition device engineered specifically for capturing and transmitting flow meter readings. With IP67-certified enclosure (IP68 optional) for secure underground chamber and pump station installation, SQM processes up to three pulse signals simultaneously with bidirectional meter signal interpretation. Configurable hourly or daily transmission intervals via LoRaWAN and NB-IoT with integrated antenna ensure continuous data transmission and reliable cloud platform connectivity.

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SQM Smart Water Quantity Monitoring Device

Application Areas

From extraction wells to off-grid distribution points

Wells & Pumping Stations

Reliable water quantity measurement and flow tracking for extraction operations.

New Chambers & Network Nodes

Installation during infrastructure construction or network reconstruction projects.

Meter Chambers

Precise water quantity monitoring and consumption tracking at metering points.

DMA Metering Locations

Efficient water usage surveillance and management for District Metered Areas.

Transfer & Distribution Points

Measurement capabilities at off-grid installations and remote distribution points.

Technical Specifications

IP67/IP68 rated, LoRaWAN & NB-IoT ready — 3 simultaneous pulse channels, bidirectional support

Specification
Value
Network Protocols
NB-IoT / LoRaWAN
Antenna Type
External integrated
Data Interval
1 hour (configurable hourly/daily)
SIM Configuration
eSIM (NB-IoT)
Pulse Counter Channels
2 channels
Simultaneous Processing
Up to 3 pulse signals
Signal Interpretation
Bidirectional meter support
Battery Voltage
3.6V
Battery Chemistry
Lithium Thionyl Chloride (primary cell)
Operating Temperature
-20°C to +85°C
IP Rating
IP67 (IP68 available)
Dimensions
82 × 80 × 55 mm
Weight
200 g

Why Choose SQM?

Part of WaterMatica's comprehensive IoT water monitoring ecosystem

  • Processes up to 3 pulse signals simultaneously
  • Bidirectional meter signal interpretation
  • IP67/IP68-certified for harsh environments
  • LoRaWAN / NB-IoT connectivity
  • External integrated antenna
  • Configurable hourly/daily transmission
  • Battery-powered autonomous operation
  • Ideal for wells, DMA zones, off-grid locations
SQM Smart Water Quantity Monitoring Device

Ready to Monitor Your Water Flow Network?

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