EXTECH CO100

EXTECH CO100 Desktop Indoor Air Quality CO2 Monitor Measures Carbon Dioxide ( CO2) , Air Temperature and Humidity Features : Checks for Carbon Dioxide ( CO2) concentrations Maintenance free NDIR ( non-dispersive infrared) CO2 sensor Indoor Air Quality displayed in ppm with Good ( 0 to 800ppm) , Normal ( 800 to 1200ppm) , Poor ( > 1200ppm) indication User programmable Visible and Audible CO2 warning alarm Measurement ranges: CO2: 0 to 9, 999ppm Temperature: 14 to 140° F ( -10 to 60° C) Humidity: 0.1 to 99.9% RH Displays Year, Month, Date, and Time Max/ Min CO2 value recall function Applications : Monitor air quality in schools, office buildings, greenhouses, factories, hotels, hospital, transportation lines and anywhere that high levels of a carbon dioxide are generated Specification : Carbon Dioxide ( CO2) : 0 to 9, 999ppm Resolution : 1ppm Temperature : 14 to 140° F ( -10 to 60° C) Resolution : 0.1° F/ ° C Humidity : 0.1 to 99.9% Resolution : 0.1% Dimension : 4.3 x 4.1 x 2.4 " ( 110 x 105 x 61mm) Weight : 8.1oz ( 230g)