Technoline Air quality monitor WL 1020

technoline Air quality monitor WL1020 is an air quality sensor for monitoring indoor air quality. The air quality is indicated by 5 star symbols in 11 levels. White background lighting with colored ventilation recommendation: Orange lighting: Ventilation recommended Red lighting: Ventilation strongly recommended Measurement is carried out via a powerful mixed gas (VOC) sensor for monitoring the room air quality, Energy-saving: The air quality is only displayed when used with a USB adapter (incl.) to save battery power! Temperature, humidity and clock remain visible even on battery power.

Product details:

• Quartz clock
• Indoor temperature display in °C or °F
• Measuring range: -9.9°C to +50°C
• Indoor humidity display
• Measuring range: 10% to 95
• 12/24 h time display
• Alarm clock with snooze function
• End of battery indicator
• Dimensions: 8.2 x 8.2 x 2.5 cm (H x W x D)
• Power supply: USB adapter (included), 2 x AAA Micro LR03 (back-up for time/temperature/humidity, not included)
• Scope of delivery: Air quality monitor, USB adapter