TSI 7515, 7525 and 7545 IAQ-Calc Indoor Air Quality Meters
     TSI 7515, 7525 and 7545 IAQ-Calc Indoor Air Quality Meters are outstanding instruments for investigating and monitoring indoor air quality (IAQ). Key

                            
Key Features

• Low-drift NDIR CO2 sensor for stable, accurate readings
• Sampling function records multiple point measurements
• Ergonomic, overmolded case design

      Models 7525 and 7545

     • Temperature and relative humidity measurements help determine thermal comfort
     • Calculates percentage outside air from either CO2 or temperature
     • Directly calculates dew point and wet bulb temperatures
     • Electrochemical sensor measures CO (Model 7545)
     • Displays up to three parameters
     • TSI LogDat2™ software permits easy transfer of data to a computer
     • Data can be reviewed on-screen, or downloaded to a computer for easy report generation
     • Statistics function displays average, maximum and minimum values, and the number of recorded samples
TSI Instruments