Kaiterra LaserEgg – Air Quality Monitor ((PM2.5 CO2))
- Measures & displays Air Quality Index (AQI) using both US EPA & Chinese Conversions.
- Measures & displays particle count for particles >0.3 µm & 2.5 µm & PM2.5 concentration (µ/m3)
- Accelerometer changes between constant monitoring and timed monitoring when user touches the laser Egg.
- Wi-Fi chip provides internet connection
- All data recorded while connected to the internet is stored in the cloud-based database. Accompanying iOS & Android app “Breathing space” displays data recorded by laser egg and allows access to advanced features such as laser Egg’s calibration and exportation data.
¥599.00
The Laser Egg provides air quality readings in real-time; measurements are taken every 0.1 seconds and displayed on the LCD screen. Air quality can be displayed as PM2.5 concentration, AQI (US EPA & Chinese standards), and particle count.
An embedded Lithium-ion battery means that you can take the Laser Egg around with you, wherever you go. The battery lasts for approximately 8 hours on a full charge. Or you can leave it at home, plugged in and recording data, 24/7.
The Laser Egg has a small fan that pulls ambient air in through the back of the unit and pushes it out the front. In the middle, a laser beam cuts across this air current. As particles pass through the laser beam, the beam’s light is refracted. A sensor picks up the subtle changes, and information about the size and number of particles passing through is determined through a series of algorithms.
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