The Voltcraft CO-20 USB Air Quality Sensor detects any stale or harmful air appears in both the office and in the home. The small USB tool not only responds to changes in the ambient air such as unpleasant odours, but it also indicates the smallest quantities of toxic hydrocarbon compounds (volatile, organic compounds - VOCs) in the air. This device is real health protection in a miniature format.
The integrated LED display glows in green if the air quality is good, yellow for moderate quality and red if the quality of the room air is bad. As such, you are always informed when it is time to open the window.
Ideal for soldering work, which often caused unpleasant fumes and in the use of adhesives. The air-quality sensor is operated via USB power supply or in the USB slot of the PC. Optionally, the measured data can also be written on the computer.
- Indication of air quality (Red/Yellow/Green)
- Responds within a few seconds
- Operation without PC is also possible
- Ideal for work, which often causes unpleasant dampness
- Data-logger function