The TSI 7545 Indoor Air Quality Monitor is an excellent instrument for studying and monitoring indoor air quality (IAQ).
TSI proprietary LogDat2™ download software allows easy data transfer to a computer. Data can be viewed on screen or downloaded to a computer for easy report generation. Statistics display average, maximum and minimum values, and the number of samples recorded.

Features and Benefits

Low drift NDIR CO2 sensor for stable, accurate data display

Temperature and relative humidity measurements for easy determination of thermal comfort

Direct calculation of dew point and wet bulb temperature

Electrochemical sensor measures CO

Calculates percent outside air based on CO2 or temperature

Displays up to three parameters

Enables (4) key parameter tests to log up to 26,900 data points,

Displays up to three parameters

Enables (4) key parameter tests to log up to 26,900 data points,

Multi-point measurement sampling and recording function

Application scope

Inspect the performance of building HVAC systems

Detect indoor air quality conditions to optimize worker productivity

Comply with various regulations and guidelines