Models 8301-AQM1 e 8301-AQM2
The Particles Plus® 8301-AQM1 and 8301-AQM2 series handheld particle counter and environmental monitor measures particles from 0.3 to 25 µm with mass concentration and stores indoor air quality measurements of temperature, relative humidity, CO2, and TVOC in the 8301-AQM2. This instrument is the most versatile handheld air monitor available, featuring advanced power management and the industry's first sleep mode, which allows for battery operation for periods that can exceed one month on a single charge. The AQM series can be used as a standalone battery-powered instrument or can be easily integrated into a building automation and facility monitoring system via Ethernet, USB, or (optional) Wireless 802.11 b/g, RS485, or RS232 connection.
The AQM reports and displays 6 user-selectable particle size channels, as well as carbon dioxide (CO2), temperature, and relative humidity. The 8301-AQM2 model includes a PID sensor for TVOC. The instrument monitors PM1, PM2.5, PM5, PM10, and TPM (and any other user-specified PM size value) with an easy-to-use Channel Management control panel. The instrument also monitors flow, sensor status, last calibration data, serial number, laser on-time, and manufacturing data for easy maintenance and warranty management.
Intuitive field calibration for integrated environmental sensors allows for single or dual point compensation and ensures accuracy for air quality investigations. Display data and generate real-time environmental reports on screen, via printer or USB stick, or export them to Particles Plus® instrument management software. Particles Plus® instruments can be remotely controlled and monitored via web browser from any PC, tablet, or smartphone supporting 20 simultaneous user sessions.
The 8301-AQM1 and 8301-AQM2 store up to 45,000 time-stamped particle counts and environmental data records, which provides data redundancy on each instrument. The AQM's mass concentration mode approximates density in µg/m³ and allows for density and refractive index corrections to ensure accuracy. All Particles Plus® counters meet ISO 21501-4 and JIS B9921 standards. The 8301-AQM1 and 8301-AQM2 ensure compliance and accuracy with a built-in pulse height analyzer.
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