Used in various IAQ applications, the AQ100 is a handheld, highly sensitive, and extremely accurate IAQ monitor. The CO2/temperature probe is included. The CO2 sensor has a range of 0-5,000 ppm with a 1-ppm resolution, and ambient temperature of -4 to 176˚F. Features include big ice-blue LCD display, two-line display, minimum/maximum/hold/unit selection, and ABS shockproof housing. The unit has a battery indicator, and a 9-V battery is included. It has an auto shutoff, adjustable from 0 to 120 minutes. The meter has a retractable cable with 18 inches, up to 8 feet when released.
E Instruments International