Hardwired CO2, Humidity & Temperature IAQ Monitor with Dual Power Input

Hardwired CO2, Humidity & Temperature Monitor is the perfect solution for monitoring Indoor Air Quality in every room of your home, school or office. Dual power input offers your choice of a hardwired or USB-C connection, and the unit can be installed easily with the included 3" flush mount wall box. The Sper Scientific Hardwired CO2 Monitor measures and displays indoor air quality (IAQ) in terms of real-time CO2 concentration, temperature and humidity. Additional features allow users to review historical data, adjust brightness and sound, and calibrate the CO2 sensor. This unit features accurate measurements of indoor air quality indicators including CO2 concentration, temperature and humidity, it is designed to meet safety standards and is easy to install. Featuring a large color display, touch keypad and advanced NDIR technology, it also offers programmable indicators for easy reading. Dual power inputs allow hardwire or USB-C connection. Easy two-part assembly and installati