CO230

Indoor Air Quality Monitor, Carbon Dioxide, Temperature and Humidity, Temp. Range (F) 14 Degrees to 140 Degrees , Relative Humidity Range 0.1 to 99.9 Percent, Dew Point Range Calculated, Accuracy +/-5 Percent, Battery Life N/A, Sample Point Storage N/A, Remote Probe No, Digital Readout Yes, AC Adapter Yes, Waterproof No, Time Intervals N/A, Alarm High/Low Audible and Visual, Width (In.) 3.4, Depth (In.) 2.4, Height (In.) 5.1, Software Required No