Triplett GSM220 Desktop CO2 Logger/Monitor - CO2, Temperature, Humidity, Time and Date

The Triplett Model GSM220 Desktop CO2 Logger/Monitor simultaneously displays CO2, Temperature, Relative Humidity, Time and Date and can be used to measure air quality in office buildings, schools, exhibition halls, shopping malls, meeting rooms, fitness centers, restaurants and other public places. Read More >  DESCRIPTION The Triplett Model GSM220 Desktop CO2 Logger/Monitor simultaneously displays CO2, Temperature, Relative Humidity, Time and Date and can be used to measure air quality in office buildings, schools, exhibition halls, shopping malls, meeting rooms, fitness centers, restaurants and other public places. It can datalog up to 5333 readings for each parameter and has user adjustable audible/visual CO2 alarms with disable. It features CO2 automatic baseline calibration for long term drift compensation and manual outdoor air calibration. Additional features include real time calendar with date and time, and Min/Max records the highest and lowest readings. °F/°C selectable. Includes Universal AC adapter, USB cable, and software. 1 year warranty. Features Simultaneously displays CO2, Temperature, Relative Humidity, Time and Date Datalogs up to 5333 readings for each parameter User adjustable Audible/Visual CO2 alarms with disable CO2 Automatic baseline calibration for long term drift compensation Manual outdoor air calibration NDIR (non-dispersive infrared) waveguide technology Real time calendar with date and time Min/Max records highest and lowest readings °F/°C selectable Includes Universal AC adapter, USB cable, and software Specification  GSM220 Carbon Dioxide (CO2) 0 to 9999ppm Accuracy ±50ppm ±5% of reading Air Temperature 14 to 140°F (-10 to 60°C) Accuracy ±1°F/0.6°C Relative Humidity 5 to 95.0%RH Accuracy ±3%RH (10 to 90%RH) 3 Status Icons Good <700ppm (user adjustable) Normal 700 to 1000ppm (user adjustable) Poor >1000ppm CO2 Alarm >1000ppm (user adjustable) Datalogging 5333 points for each parameter Power Universal AC Adapter; 5V/0.5A (included) Dimensions 4.6 x 4.0 x 4.0" (117 x 102 x 102mm) Weight 7.2oz (204g) Downloads Datasheet User Manual Software

• Simultaneously displays CO2, Temperature, Relative Humidity, and Real time calendar with Time and Date; °F/°C selectable
• Min/Max records highest and lowest readings; Datalogs up to 5333 readings for each parameter
• NDIR (non-dispersive infrared) waveguide technology with user adjustable Audible/Visual CO2 alarms with disable
• CO2 Automatic baseline calibration for long term drift compensation
• Manual outdoor air calibration