Indoor climate

WL 1025

CO2 monitor

Display of measured CO2 value and Co2 trend indicator
24 hour history of measured CO2 values displayed on bar diagram
Alarm function for high CO2 values
Calibration option for CO2 measuring
Current CO2 concentration in the air is display as air quality icons in traffic lights coloration: EXCELLENT, GOOD, MEDIUM, POOR (starts flashing at 2001 ppm to signal very poor air)

additional functions:
Indoor temperature display in °C or °F
Indoor humidity display
MIN/MAX memory of CO2, temperature and humidity
Quartz clock
12/24h time display
Low power indicator of built-in rechargeable battery
4 display brightness levels selectable
Table standing


Dimensions (WxHxD): 81 x 81 x 24 mm
Power requirements: USB cable (incl.)
Internal recharge-able battery (built in as back-up, included)

Temperature measuring range: -9,9 - 50°C
Humidity measuring range: 1-99%