LUTRON AQ-9901SD Air Quality Meter

The Lutron AQ-9901SD is a versatile air quality monitor designed to measure various parameters related to air quality. Here are the key specifications of this device:

CO2 Measurement Range: 0 to 4000 ppm (parts per million) with a resolution of 1 ppm.
O2 Measurement Range: 0 to 30.0% with a resolution of 0.1%.
CO Measurement Range: 0 to 1000 ppm with a resolution of 1 ppm.
Humidity Measurement Range: 10 to 95% relative humidity (RH).
Dew Point Range: -25.3°C to 48.9°C (selectable in either °C or °F).
Temperature Measurement Range: 0 to 50.0°C (selectable in either °C or °F).

Additional features include:

Multifunctionality: The AQ-9901SD measures CO2 (carbon dioxide), CO (carbon monoxide), O2 (oxygen in air), humidity, and temperature.
Data Recording: The measured data is recorded on an SD card in Excel format, allowing for further analysis.
Alarm Option: The device can be set to trigger an alarm when predefined values are exceeded.
Probes: It comes with four probes and includes a plastic case.
Long-Term Recording: For extended monitoring, consider using a 9V AC Adapter (AP-9VA).
Note: This device is for checking purposes only and does not replace control devices required by relevant regulations.

Whether you’re assessing indoor air quality, monitoring workplace environments, or conducting research, the Lutron AQ-9901SD provides valuable insights into the air around us.

Datasheet LUTRON AQ-9901SD Air Quality Meter