TSI 7545 IAQ-Calc Indoor Air Quality Meter

Product Details

TSI’s IAQ-Calc™ Indoor Air Quality Meter 7545 is an outstanding instrument for investigating and monitoring indoor air quality (IAQ).

The proprietary TSI LogDat2™ Downloading 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.

Features

• Low-drift NDIR CO₂ sensor for stable, accurate readings
• Temperature and relative humidity measurements help determine thermal comfort
• Directly calculates dew point and wet bulb temperatures
• Electrochemical sensor measures CO
• Calculates % outside air from either CO₂ or temperature
• Displays up to three parameters
• Logs up to 26,900 data points with key (4) measured parameters enabled
• Sampling function records multiple point measurements

Applications

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

Spec Sheets

• TSI 7515 / 7525 / 7545 Spec Sheet

Application Notes

• Field Calibration for Select TSI, Alnor and Airflow Instruments
• Percent Outdoor Air Calculation and its Use
• NDIR CO2 Sensing Technology
• Rehydration of CO Sensors (7545 only)

Brochures

• HVAC & COVID-19: Managing Systems During a Pandemic

Flyers

• TSI TAB and Commissioning Professionals Flyer
• TSI Ventilation Solutions Flyer

Handbooks

• TSI Indoor Air Quality Handbook

Manuals

• TSI 7545 Manual