TSI Q‑Trak XP 7585 - Indoor Air Quality Monitor

The Q‑Trak XP is a highly versatile, handheld indoor air quality (IAQ) monitor designed for professionals in IAQ assessment and industrial hygiene. It features a modular multi-sensor platform capable of measuring up to 20–21 simultaneous IAQ parameters, offering comprehensive environmental insight in a single, compact device.

Key Features:

• Multi-parameter Monitoring
  Simultaneously measures PM1, PM2.5, PM10, total particle counts, temperature, relative humidity, barometric pressure, and supports up to six optional gas sensors such as CO₂, CO, TVOC (ppm and ppb), formaldehyde, and others

• Advanced IAQ Metrics
  Includes real-time wet bulb, dew point, and percent outdoor air calculations, plus temperature and barometric pressure compensation for VOC and CO₂ readings

• Modular & Expandable Design
  Features a plug-and-play module for quick addition or replacement of pre-calibrated gas sensors, minimizing downtime

• User-friendly Interface
  Equipped with a large, touch-screen interface with intuitive navigation and optional Wi-Fi support for remote data export (availability varies by region)

• Comprehensive Data Logging
  Stores over 73 million data points (up to 100 days at 1-minute intervals). Includes TrakPro™ Ultra software for seamless data download, graphing, and report generation via USB or Wi-Fi

• Portable & Field-Ready
  Lightweight, handheld format with a multi-sensor module, ideal for quick deployment and field calibration

Technical Specifications (Highlights):

• PM Measurement: PM1.0, PM2.5, PM10; resolution 1 µg/m³; range up to 500 µg/m³; ±10 µg/m³ accuracy (0–100 µg/m³), ±10 % above

• Particle Count Channels: PC0.3, PC0.5, PC1.0, PC2.5, PC5.0, PC10; resolution from 0.01#/cm³

• CO₂ Sensor (NDIR): 0–5000 ppm; ±50 ppm accuracy; 1 ppm resolution; < 40 s response 

• Temperature: 0–60 °C (32–140 °F); ±0.5 °C accuracy; 0.1 °C resolution 

• Relative Humidity: 0–100 % RH; ±3 % accuracy; 0.1 % resolution

• Barometric Pressure: 700–1100 hPa; ±1 hPa accuracy; 0.1 hPa resolution 

• Logging Capacity: 73 million readings (~100 days at 1-minute intervals)

• Connectivity: USB-C, optional Wi‑Fi; with TrakPro Ultra software support 

• Kit Includes: Handheld unit, IAQ module, CO₂ sensor, calibration cap, Li-ion battery, charger, case, cables, manual, calibration certificate, TrakPro software 

• Applications: Ideal for IAQ surveys in schools, offices, healthcare facilities, and building commissioning for LEED, WELL, or USGBC compliance

The TSI Q-Trak XP 7585 brings a powerful, flexible, and durable IAQ monitoring solution into one tool—ideal for professionals demanding comprehensive environmental insights in diverse settings.