Q-TRAK INDOOR AIR QUALITY MONITOR 7575 can be rented as part of a IAQ Test measurement. Q-Trak Indoor Air Quality Monitor Model 7575 provides quick, accurate information to assess key indoor air quality, or IAQ, parameters. Providing a comfortable, safe, and healthy indoor environment is an increasingly important concern. Good indoor air quality improves concentration and productivity. Good IAQ can also reduce lost days due to absence.

The Q-TRAK INDOOR AIR QUALITY MONITOR 7575 kit contain:

  • Instrument
  • Hard carrying case
  • 4 alkaline batteries
  • USB cable
  • Trak-Pro software
  • Operation and service manual
  • AC adapter
  • Calibration certificate

Applications

  • IAQ investigations
  • Industrial hygiene surveys
  • Baseline trending and screening
  • Building commissioning
  • Tracking down emissions to their source (point source location)

Technical Specifications

Carbon Monoxide (IAQ Probe Model 982)

  • Sensor Type Electro-chemical
  • Range 0 to 500 ppm
  • Accuracy5 ±3% of reading or 3 ppm, whichever is greater
  • Resolution 0.1 ppm
  • Response Time <60 seconds to 90% step change

Carbon Dioxide (IAQ Probe Models 980 and 982)

  • Sensor Type Dual-wavelength NDIR (non-dispersive infrared)
  • Range 0 to 5,000 ppm
  • Accuracy6 ±3.0% of reading or ±50 ppm, whichever is greater
  • Resolution 1 ppm
  • Response Time 20 seconds

Temperature (IAQ Probe Models 980 and 982)

  • Sensor Type Thermistor
  • Range 0 to 60°C (32 to 140°F)
  • Accuracy3 0.5°C (±1.0°F)
  • Resolution 0.1°C (0.1°F)
  • Response Time 30 seconds (90% of final value, air velocity at 400 ft/min [2 m/s])

Relative Humidity (IAQ Probe Models 980 and 982)

  • Sensor Type Thin-film capacitive
  • Range 5 to 95% RH
  • Accuracy4 ±3% RH
  • Resolution 0.1% RH
  • Response Time 20 seconds (for 63% of final value)

% Outside Air

  • Range 0 to 100%
  • Resolution 0.1%

Barometric Pressure

  • Range 517.15 to 930.87 mm Hg (20.36 to 36.648 in. Hg)
  • Accuracy ±2% of reading

Operating Temperature

  • 5 to 45°C (40 to 113°F)

Storage Temperature

  • -20 to 60°C (-4 to 146°F)

Logging Capability

  • Range Logs up to 56,035 data points with key (4) measured
  • parameters enabled, 39 days at 1-minute log intervals

Time Constants

  • 1 sec, 5 sec, 10 sec, 20 sec, 30 sec (user selectable)

Log Intervals

  • 1 second up to 1 hour (user selectable)

Features

  • Model 7575 simultaneously measure CO2, CO, temperature, and humidity
  • Calculates dew point, wet bulb, and percent outside air
  • Large graphic display
    • Displays up to 5 measurements
    • On-screen messages and instructions
  • One instrument with multiple plug-in probe options including VOC’s and air velocity
  • Store up to 39 days of data collected at one-minute log intervals
  • TRAKPRO™ data analysis software provided for data logging, analysis and documenting results