The Telaire 7001 handheld carbon dioxide sensor features patented Absorption Infrared technology. Each sensor measures CO2 and temperature and can calculate and display real-time ventilation rates. When combined with the HOBO U12 or ZW Series it can record CO2, and when connected to an analog input on a H22, RX3000, or U30 Series it can record temperature and CO2. The Telaire comes with an adapter but also operates up to 70 hours on 4 AA batteries (not included).
Measurement Range When using the CABLE-CO2 and a U12 or ZW: 0 to 2500 ppm When using the CABLE-2070 and a H22 or U30: 0 to 4000 ppm
Telaire 7001 operating range: 32°F to 122°F (0°C to 50°C), 0 to 95% RH, non-condensing Display resolution: ±1 ppm Accuracy: ±50 ppm or 5% of reading, whichever is greater Repeatability: ±20 ppm Temperature dependence: ±0.1% of reading per °C or ±2 ppm per °C, whichever is greater, referenced at 25°C. Pressure dependence: 0.13% of reading per mmHg (corrected via user input for elevation) Response time: <60 seconds for 90% of step change Warm-up time: <60 seconds at 72°F (22°C) Calibration interval: 12 months Full factory calibration available by contacting GE Measurement & Control Solutions. Battery type: Four AA batteries (not included) Battery operation: 80 hours (alkaline)