Aerocet 532 Handheld Particle Monitor.
• Full-Color LCD Display: A 2.8" TFT full-color LCD for clear and easy-to-read measurements.
• User-Friendly Interface: Intuitive tactile navigation with a rotary scroll wheel and streamlined menu functions.
• Multi-Functionality: Measures both particle mass and count, including PM1, PM2.5, PM4, PM7, PM10, and total suspended particulate (TSP).
• Rapid Measurement: Provides quick readings, calculated in as little as 60 seconds.
• Durable Design: Constructed with an all-metal casing for rugged use in difficult environments, with an 8-hour internal battery life.
• Advanced Software: Comes with COMET software for easy data download and analysis, exporting data in .CSV format.
https://www.dustspares.co.uk/met-one-instruments-aerocet-532-handheld-particle-monitor.html