Specifications include, but are not limited to: 1. Indoor Air Quality (IAQ) Monitor Meter 7585 QTrak XP a. Quantity: 1 b. Item: IAQ Meter c. Brand: TSI, Inc. d. Model: 7585 Q-Trak XP Includes: Base Unit (7580), Multi-Sensor IAQ Module (801430) with PM, Temperature, Humidity, Barometric Pressure, and CO2 Sensors, plus 5 open slots for additional gas sensors, carrying case, battery pack, power supply, gas sensor calibration cap, USB cable, calibration certificate, and thumb drive with owner's manual. Device measurement requirements: Ability to measure Particle matter: PM1, PM2.5, PM10 size fractions and total particle concentrations (PC0.3, PC0.5, PC1.0, PC2.5, PC5.0, PC10.0) 0-500 µg/m3 range +/- 10 µg/m3 (0-100 µg/m3 ), +/- 10% of reading 100-500 µg/m3 accuracy 1 µg/m3 , 0.001 mg/m3 PM resolution Ability to measure Temperature: 32° - 140°F temperature range or better. +/- 1.0°F accuracy (equal to or better). 0.1°F resolution (equal or better) Monitors temperature and relative humidity with wet bulb and dew point calculations. Ability to measure Relative Humidity: 0-100% RH range +/- 3% R.H. accuracy 0.1% R.H. resolution Ability to measure Barometric Pressure: 196.0-945.0 mmHg range +/- 3.0 mm of Hg accuracy 0.1 mm of Hg resolution Ability to measure Carbon Dioxide (CO2): 0-5000 ppm range +/- 50 ppm accuracy 1 ppm resolution 2. Hydrogen Sulfide Sensor Q-Trak XP a. Quantity: 1 b. Item: Chemical Sensor c. Brand: TSI, Inc. d. Model: 801402 Must work with indoor air quality meter (Line 1) Device measurement requirements: Ability to measure Hydrogen Sulfide: 0-50 ppm range +/- 0.5 ppm accuracy 0.01 ppm resolution <60 seconds from 0 to 2 ppm response time 3. Carbon Monoxide Sensor Q-Trak XP a. Quantity: 1 b. Item: Chemical Sensor c. Brand: TSI, Inc. d. Model: 801401 Must work with indoor air quality meter (Line 1) Device measurement requirements: Ability to measure Carbon Monoxide: 0-400 ppm range +/- 2% of reading +/- 1 ppm accuracy 0.1 ppm resolution < 30 seconds from 0 to 10 ppm response time 4. Nitrogen Dioxide Sensor Q-Trak XP a. Quantity: 1 b. Item: Chemical Sensor c. Brand: TSI, Inc. d. Model: 801405 Must work with indoor air quality meter (Line 1) Device measurement requirements: 0-20 ppm range +/- 0.5 ppm accuracy 0.01 ppm resolution < 80 seconds from 0 to 2 ppm response time
