Ozone (O₃) is a reactive gas that affects air quality and human health, so monitoring it matters for both outdoor environments and certain industrial processes. An ozone-sensing LoRaWAN device pairs an electrochemical or metal-oxide gas cell with a LoRaWAN radio, sampling ambient air at intervals and transmitting the concentration as a small uplink payload.
Because LoRaWAN is low-power and long-range, these sensors run for months or years on battery and reach distant gateways, suiting distributed deployments. Typical uses include:
- Outdoor air-quality and smart-city monitoring
- Environmental and research networks
- Industrial and occupational safety
When comparing devices here, weigh the factors that drive data quality and deployment cost. Check the measurement range and stated accuracy, sensor drift and calibration requirements, and reporting interval. For outdoor placement, confirm the enclosure (IP) rating and operating temperature range. Finally, verify the supported regional frequency plans and that a payload codec is available to decode readings in your network server.
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Air Quality Monitor
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✓ CERTMICA WELL Modbus - Indoor Air Quality Sensor
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✓ CERTMODEL A3 - Air Quality Monitoring
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✓ CERTMODEL INDUSTRIAL - Air Quality Monitoring
An automated, fixed monitoring station that tracks a total of 11 important air quality parameters including …
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Frequently asked questions
What does a LoRaWAN ozone (O₃) sensor measure?
It measures the concentration of ozone gas in ambient air, typically reported in parts per billion (ppb) or micrograms per cubic meter (µg/m³). The reading is transmitted over a LoRaWAN network to your application for monitoring and alerting.
Where are LoRaWAN O₃ sensors used?
They are common in outdoor air-quality monitoring, smart-city networks, industrial and occupational safety, and environmental research, where long battery life and wide LoRaWAN coverage suit distributed, hard-to-wire locations.
What should I compare when choosing an O₃ sensor?
Look at measurement range and accuracy, sensor type and drift, calibration needs, power draw and battery life, enclosure (IP) rating for outdoor use, supported frequency plans, and whether a ready-made payload codec is provided.