Overview of the Reed Instruments R9905 Data Logging Indoor Air Quality Meter
The Reed R9905 Data Logging Indoor Air Quality Meter measures carbon dioxide (CO2), temperature, humidity, and automatically calculates time-weighted average (TWA) and short-term exposure limit (STEL). This Indoor Air Quality (IAQ) meter features a nondispersive infrared (NDIR) CO2 sensor for stable, accurate readings and the option to track live measurements via the included software.
- Measure and Record Temperature, Humidity and Carbon Dioxide
- Recorded Data to Internal Memory with Easy Analysis Using Microsoft® Excel®
- 1 Second to 60 Minute User-Selectable Sampling Rate
- LCD Display Shows Current Readings, Max and Min Readings, Alarm and Battery Status
- 10 Hours of Typical Battery Life (Dependant Upon Environment, Display and Sampling Rate)
- Powered by 9-Volt Alkaline User-Replaceable Batteries
- Available with Carbon Dioxide (CO2), Temperature and Humidity Calibration
- Includes Temperature, Humidity and Carbon Dioxide Sensors, USB Cable, Hard Carrying Case and 9-Volt Battery
