TSI IAQ-Calc 7525 Indoor Air Quality Meter

The IAQ-Calc 7525 measures CO2, temperature, RH, dew point, wet bulb temp, % outside air, and logs data for IAQ assessment.

Key Features:

• Measures CO2, temperature, and relative humidity
• Calculates dew point, wet bulb temperature, and % outside air
• Data logging capabilities for up to 8 hours
• Easy-to-use interface with large backlit display
• Durable and portable design in rugged, impact-resistant case