Fludia BelSenso LoRa Gas Meter


The BelSenso LoRa Gas Tracker from Fludia is designed to be used with all gas meters with a mechanical display. With an optical sensor, it collects accurate data for monitoring gas usage.

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Discover the BelSenso FM432g LoRa gas meter sensor from Fludia. Designed for precise gas consumption monitoring, this innovative LoRaWAN® device is perfect for accurate consumption analysis. Offering seamless compatibility with all leading IoT LoRa networks, it enables you to ensure quick and accurate reporting for small to medium buildings.

Whether you’re looking to improve efficiencies or gain data for more accurate usage, the FM432g LoRa gas meter is a plug & play device, specially designed to work with existing main gas meters. Comprising of an optical reading head (to be installed on the existing main gas meter) and a radio box (also including batteries). Users of this smart LoRa gas meter can gather data at regular intervals of 10-mn, 15-mn or 1-hour based upon your individual preference.

Recorded data is transmitted from the sensor to a connected LoRaWAN® gateway. The data is then sent to your chosen IoT dashboard for visualisation by a LoRaWAN® network server.


  • LoRaWAN® Connectivity: Effortlessly integrates with LoRaWAN® networks for regular data collection.
  • Flexible Reporting Intervals: Choose from 10-minute, 15-minute, or 1-hour intervals to suit your monitoring needs.
  • Easy Installation: Includes an optical reading head for your existing gas meter and a radio box with built-in batteries.
  • Versatile Data Management: Data can be autonomously decoded (payload format provided) or sent to the Fludia server for easy retrieval through an API.
  • Plug & Play device with non-intrusive optical reading technology, no electrical contact.
  • Compatible with all gas meters with a mechanical display.
  • ATEX Zone 1 Certified


Optical Head Dimensions 46 x 34 x 15mm
Battery Box Dimensions 94 x 74 x 30mm
Wireless Technology LoRaWAN®

Key documents & information

Additional information

Weight 200 g
Dimensions 94 × 74 × 30 mm



Environmental Protection

ATEX Rated

Measurements Taken

Power Source




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