Low Noise Ozone (O3) Sensor Module
Compact air quality sensor for PPB level ozone monitoring
Oizom’s Ozone sensor module offers accurate measurement of O3 levels in the ambient air, capable of detecting concentrations in the ppb/ppm range. This sensor module is designed for real-time monitoring. This compact and reliable sensor stands out due to its advanced support electronics that ensure low-noise, stable, and accurate readings.
Using electrochemical principles, the sensor is highly sensitive to Ozone and remains stable even with changes in humidity. It features advanced 4-electrode technology, where two electrodes detect O3 concentrations while the other two counteract ambient conditions, ensuring accurate measurements.
The sensor is calibrated using standard gases and tools, following USEPA (40 CFR Part 53) and EU (2008/50/EC) guidelines for equivalent method instruments. It is ideal for outdoor applications. This O3 sensor module is utilized in Oizom’s Polludrone and AQBot systems. It’s perfect for applications like smart city initiatives, smart campuses, airport monitoring, roadside monitoring, research projects, and environmental impact assessments.
OZO3_1
Measurement Range: 0-10 ppm
Minimum detection limit: 0.01 ppm
Sensor Life: 2 years
Working Principle: Electrochemical sensing
Drift: < 2% / Month
The ozone sensor module working on the electrochemical principle is operated based on the diffusion of ozone gas into the sensor which results in the production of an electrical signal proportional to the ozone concentration. It allows accurate and reliable measurement of even low concentrations of ozone, which is essential in ozone monitoring in the ambient air.
