The Lutron PM-1064SD is an affordable air quality monitoring device equipped with a built-in SD card for data logging. This feature enables the user to confidently assess any air quality concerns that might be present. The data collected by the device is stored in a user-friendly format, allowing for easy transfer and analysis in spreadsheet applications.

Key specifications:

• PM2.5 measurement ranges from 0 to 250 micrograms per cubic meter with an accuracy of +/-10%.
• Humidity levels can be measured within a range of 5 to 95% RH, with a precision of +/-3% RH up to 70%.
• Temperature readings are accurate within a range of 0 to 50°C, with a deviation of +/-0.8°C.
• CO2 levels can be detected from 0 to 10,000 ppm, with an accuracy of +/-50 ppm plus 3% of the reading up to 3000 ppm.
• Barometric pressure measurements range from 10 to 110 hPa, with an accuracy of +/-2 hPa.
• The logging interval is adjustable from 2 seconds to 3600 seconds, with a manual push-button option for up to 99 sets.
• The device can be powered by 6 AA batteries (not supplied) or an optional 9V power adapter for extended logging duration.