TSI IAQ-CALC™ Meters

TSI IAQ-CALC™ Meters are outstanding instruments for investigating and monitoring indoor air quality (IAQ). The Model 7515 is a cost-effective meter for carbon dioxide (CO2) measurements. The Model 7535 adds data logging of CO2. The Models 7525 and 7545 simultaneously measure and data log multiple parameters. The Model 7525 measures CO2, temperature, humidity, and calculates dew point, wet bulb temperature, and % outside air. The Model 7545 adds carbon monoxide (CO).

Features And Benefits

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

Applications

•Verify building HVAC system performance
•Examine building IAQ conditions to optimize worker productivity
•Comply with regulations and guidelines

7515-25-35-45-IAQ-Calc

7515 IAQ-Calc IAQ Meter Model 7515 measures carbon dioxide (CO2) only
7535 IAQ-Calc IAQ Meter Model 7535: CO2, Data Logging		7545 IAQ-Calc IAQ Meter Model 7545: CO2, Temperature, Humidity, CO, Data Logging