Sper Scientific® Indoor Air Quality Monitor AND Datalogger

These Indoor Air Quality (IAQ) monitors have large easy-to-read displays that continually present primary IAQ parameters: Air Temperature, Relative Humidity (RH), CO2 (carbon dioxide). IAQ monitors are ideal for observing indoor air quality in crowded public spaces with potentially high levels of CO2 such as offices, factories, classrooms, hospitals and hotels. These units recall min./max. CO2 levels and provides visual alarms for maximum CO2 threshold. Automatic Baseline Calibration (ABC) and maintenance free NDIR (non-dispersive infrared) CO2 sensor ensure long-term accuracy, stability and reliability. Units come with an AC adaptor and will stand on a desktop or wall mount. Datalogging Indoor Air Quality Monitor (Cat. No. 350-98731) records up to 32,000 data points that can be downloaded to your computer using the USB cable included.