Technoline air quality monitor

(This text is machine translated) Technoline's WL1030 air quality monitor is used to monitor indoor air quality. The monitor is equipped with a non-dispersive infrared gas sensor with a CO² measuring range up to 5,000 ppm. The monitor displays ventilation recommendations based on the level of CO2 in the air. The indoor temperature display can be set in °C or °F. In addition, the WL 1030 displays the indoor humidity and allows MIN/MAX values ​​to be saved for the last 24 hours with an automatic scrolling function. The monitor has an adjustable CO2 reading alarm with optional audible alarm, as well as adjustable high and low temperature and humidity alarms. It has a calibration function for CO2, temperature and humidity and a built-in ROM for saving settings. A backlight with adjustable brightness levels is integrated for better visibility. The air quality monitor has a tabletop design. Ventilation recommendations are made using a colored traffic light system in the levels Bad (red), Medium (yellow), Good Sa...