Model: LM-8000 | UPC: 800837000736
Fast responding, pocket size design allows for one-handed operation.
Model: R9450 | UPC: 800837002808
Multi-line LCD screen simultaneously displays carbon monoxide (CO), ambient temperature, relative humidity, time and date.
Model: SD-9901 | UPC: 800837001979
Real-time data logger with integrated SD memory card (optional) measures/records oxygen, carbon dioxide, carbon monoxide, temperature and humidity.