About This INDOOR AIR QUALITY METER - The CO2 meter measures Carbon Dioxide levels, Temperature and Humidity with Dew Point and Wet Bulb. Use for continuous monitoring of residential, and professional environments, such as warehouses, restaurants, garages, and greenhouses. VISIBLE AUDIO CO2 ALARM - The CO2 monitor comes with a programmable, visible audio alarm (80db) to alert you to high levels of Carbon Dioxide. The beep can be manually stopped, but automatically stops when the CO2 reading falls below the lower limit. USE ON WALL OR DESKTOP - The IAQ meter is super portable so you can bring it all around your home or workspace to test the air quality. It can be easily mounted on the wall or placed on a desktop. LARGE LCD DISPLAY - The CO2 detector takes 30 seconds to warm up and has a large, triple function LCD display, so you can clearly see exactly what is going on with the air around you. NON-DISPERSIVE INFRARED SENSOR - The Supco IAQ50 CO2 Meter use a Non-Dispersive Infrared Sensor (NDIR). NDIR is one of the most popular forms of CO2 sensing technology available. Overview Brand : Supco Style : Desktop/Wall Mount Power Source : Corded Electric Product Dimensions : 30"D x 8"W x 6"H Item Weight : 12.96 ounces Alarm : Audible Operating Humidity : 99 percent Upper Temperature Rating : 50 °C Sensor Type : Non Dispersive Infrared Global Trade Identification Number : 00687152209651
