IAQ-Calc IAQ Instruments

TSI s 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 IAQ Calc IAQ Meter Model 7515 measures carbon dioxide CO2 only 7525 IAQ Calc IAQ Meter Model 7525 CO2 Temperature Humidity Data Logging 7535 IAQ Calc IAQ Meter Model 7535 CO2 Data Logging 7545 IAQ Calc IAQ Meter Model 7545 CO2 Temperature Humidity CO Data Logging