Equipped with Telaire's patented dual beam Absorption Infrared™ technology, the Telaire® 7001 is an easy-to-use CO2/temperature monitor ideal for use in residential or commercial applications. With the ability to display CO2 readings and calculate outside air ventilation rates in cfm/person the monitor is an ideal tool for: identifying energy saving opportunities in over-ventilated spaces, determining if air quality complaints are due to insufficient ventilation, or locating the presence of combustion fumes generated from vehicles and appliances. Telaire® offers CO2View™ software that allows you to log concentrations directly to a PC. For remote monitoring Telaire® offers a Datalogging Kit that easily attaches to the back of the 7001.