Panasonic launches ultra-compact air quality sensor
Panasonic Industry has launched a compact laser-based air quality sensor.
The SN-GCQB1 sensor uses a laser to provide precise measurements of a wide range of particulate matter, temperature, humidity, and total volatile organic compounds (TVOCs) and measures 37 x 37 x 12 mm.
The sensor is designed to detect particulate matter in three key classes – PM1.0, PM2.5, and PM10 – with a high-precision optical sensor and a unique optical design for enhanced small particle detection. The auto-calibration feature guarantees long-term detection accuracy, providing reliable data over extended periods.
A special resin and optimised air pathway structures minimize dust accumulation to protect the electronic components – this sensor ensures unparalleled accuracy even in the most challenging surroundings.
In addition to particulate matter detection, the SN-GCQB1 monitors temperature, humidity, and total volatile organic compounds (TVOCs). Equipped with a special resin outer shell, it is protected against electromagnetic interference, ensuring improved long-term drift performance, measurement stability, and response time.
The air quality sensor has a projected lifetime exceeding 10 years for applications such as factory clean air management, environmental sensing, HVAC installations, room air conditioners, air purifiers, and more.
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