IAQ Particle Counter

Product Specification

Usage/Application	Indoor Air Quality
Brand	Particles Plus
Dimension	6.33" x 4.25" x 12.26" (16.1 x 10.8 x 31.1cm) includes handle and does not include probes
Standard	ISO 21501-4 and JIS B9921
Warranty	2 year limited warranty. Extended warranties available.
Model Name	8301-AQM
Size Range	0.3 to 25Mu m
Size Channels	Factory calibrated at 0.3, 0.5, 1.0, 2.5, 5.0, 10.0Mum variable binning
Flow Rate / Accuracy	0.1CFM (2.83LPM) / +/- 3%
Aerosol Concentration Range	0.01 to 20,000Mu g/m3
Light Source	Long life laser diode
Resolution	.00000003mg/m3
Zero Stability	No appreciable drift
Count Modes	Real-Time Meter and graph, cumulative/differential count/m3 and count/ft3, and mass concentration
Log Interval	Minimum 1 second with no hold time, maximum 99 hours
Calibration	NIST traceable
Display	4.3" (10.9cm) WQVGA (480x272) color touch screen
Printer	(Optional) External thermal printer available
Internal Vacuum Pump	Internal pump with automatic flow control
Filtered Exhaust	Internal HEPA filter
Number of Channels	6
Custom Size Channels	Calibration for custom size channels available
Audible Alarm	Adjustable built-in alarm
Communication Modes	Ethernet, USB. (Optional) Wireless 802.11b/g, RS485 or RS232.
Alarm	Alarms on counts for all particle sizes, low battery, sensor failure, environmental sensors and flow
Instrument Calibration	Recommended minimum once per year. Gases, temperature and humidity sensors field calibratable.
External Surface	Lightweight high-impact injection molded plastic enclosure
Weight	2.5lb (1.1kg)
Sample Time	1s to 99h
Power	110 to 240VAC 50/60Hz universal in-line power supply
Operating Conditions	41 to 104 Degree Fahrenheit (5 to 40 Degree Celsius) / 20% to 95% non-condensing
Storage Conditions	32 to 122 Degree Fahrenheit (0 to 50 Degree Celsius) / 98% non-condensing

Product Details:-

Product Description

• The Particles Plus 8301-AQM and 8302-AQM Series Handheld Particle Counter and Environmental Monitor measures 0.3 to 25 µm particles with mass concentration and stores indoor air quality measurements of temperature, relative humidity, CO2, and TVOC in the 8302-AQM. This instrument is the most versatile handheld Air Monitor available, with advanced power management and the industry’s first sleep mode, allowing for battery operation of periods that can exceed a month on a single charge. The AQM Series can be used as a stand-alone battery operated instrument or it 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 AQMs reports and displays 6 user-selectable particle size channels, as well as carbon dioxide (CO2), temperature, and relative humidity. The model 8302-AQM includes a PID Sensor for TVOC. The instrument monitors PM1, PM 2.5, PM5, PM 10 & TPM (and any other PM size value the user specifies) with an easy-to-use Channel Management control panel. The instrument also monitors flow, sensor status, date of last calibration, serial number, laser on-time, and date of manufacture for easy maintenance and warranty management.
• User friendly field calibration for the integrated environmental sensors allows for single or dual point offsets, and ensures accuracy for air quality investigations. View data and generate environmental reports real-time on screen, via printer or USB key, or export to Particles Plus® Instrument Management Software. Particles Plus® instruments can be controlled and monitored remotely via web browser from any PC, tablet or smartphone supporting 20 concurrent user sessions.
• The 8301-AQM and 8302-AQM store up to 45,000 time stamped particle count and environmental data records which provides data redundancy on every instrument. The AQMs 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. The 8301-AQM ensures compliance and accuracy with an on-board pulse height analyzer. 
  

Features:-

• Measures 0.3 μm to 25 μm
• 0.1 CFM (2.83 LPM) flow rate
  
• Large easy-to-use icon driven color touch screen display
• Approximates mass concentration in μg/m3 and indicates simultaneous PM values
  
• User-selectable, adjustable particle channel sizes
• 8301-AQM measures CO2, temperature and humidity. The 8302-AQM includes TVOC.
  
• Stores up to 45,000 sample records
• Connect using Ethernet, USB or (optional) Wireless 802.11 b/g, RS485 or RS232
  
• Static or dynamic IP address (DHCP) connects to a local network or the Internet
• Seamless integration into a facility monitoring system with MODBUS RTU, ASCII or TCP
  
• Internet of Things JSON output allows for cloud based data storage and retrieval
• Included software permits remote operations, data management, diagnostics and more
  
• Displays and externally prints information with optional printer
• Internal audible alarm with user selectable thresholds for all environmental parameters
• Advanced power management for long battery operation and patented sleep mode
• Easy configuration and transferable from instrument to instrument
  
• User friendly field calibration with single or dual point offsets for all sensors
• Remote diagnostics allows for remote service investigation through the Internet
  
• User-selectable channel sizes
• Long life laser diode technology
  
• Lightweight high-impact injection molded plastic enclosure