Remote Air Quality and Environmental Monitor - 5301-AQM/5302-AQM

• Size Range: 0.3 to 25 µm
• Flow rate: 0.1 CFM (2.83 LPM)
• Count Alarms: 1 to 9,999,999 counts
• Number of Channels: 6
• Standards: ISO 21501-4 and JIS B9921
• Power: 110 to 240 VAC 50/60 Hz universal in-line power supply
• Operating Temperature: 41º to 104ºF (5º to 40ºC)
• Operating Humidity: 20% to 95% non-condensing

  • Model Number: 5301-AQM/5302-AQM
  • Data Sheet: Date Sheet File
- +
  • Remote Air Quality and Environmental Monitor
  • Remote Air Quality and Environmental Monitor
Mouse over image to zoom

Product Specification

5301-AQM and 5302-AQM Remote Air Quality and Environmental Monitor 
(CO2, Temp, RH and TVOC)
The 5301-AQM and 5302-AQM Remote Air Quality Monitor measures and displays particle mass concentrations for PM1, PM2.5, PM5 and PM10 including temperature, relative humidity, CO2 (and TVOC in the 5302-AQM). This wall- mounted instrument is the most versatile remote air quality monitor available for fixed installations. The advanced power management and the industry’s first sleep mode, allows for long intervals between samples over extended and unattended operations. The AQM Series can easily integrate into a building automation and facility monitoring system via Ethernet, USB or (optional) Wireless 802.11 b/g, RS485 or RS232. 

The 5301-AQM and 5302-AQM reports and displays 6 user-selectable particle size channels, as well as Carbon Dioxide (CO2), temperature, and relative humidity. The instrument monitors PM1, PM 2.5, PM5, PM 10 (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. The remote monitor operates using a long-life internal 0.1 CFM pump. 

5301-AQM/5302-AQM Remote Air Quality and Environmental Monitor Features and Benefits
• 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
• 5301-AQM measures CO2, temperature and relative humidity with user alarm set points. The 5302-AQM includes TVOC
• Stores up to 45,000 sample records, 1,000 sample locations and 50 recipes
• 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
• Included software permits remote operations, data management, diagnostics & more
• Displays and externally prints information with optional printer
• Internal audible alarm with user selectable thresholds for all environmental parameters
• Advanced power management
• Easy configuration and transferable from instrument to instrument
• User friendly field calibration with single or dual point offsets for all sensors
• Lightweight stainless steel enclosure
• Long life laser diode technology
• 2 year limited warranty, extended warranties available

5301-AQM/5302-AQM Remote Air Quality and Environmental Monitor Specifications

Model 5301-AQM and 5302-AQM
Size Range 0.3 to 25 µm
Size Channels Factory calibrated at 0.3, 0.5, 1.0, 2.5, 5.0, 10.0 µm variable binning
Flow rate 0.1 CFM (2.83 LPM)
Concentration Limit >4,000,000 Particles/ft³ @ 5% coincidence loss
Light Source Long life laser diode
Counting Efficiency 50% @ 0.3 µm; 100% for particles >0.45 µm per JIS
Zero Count <1 count / 5 minutes (<2 particles / ft³) (per ISO 21501-4 & JIS)
Count Modes Automatic, manual, beep, cumulative/differential, mass concentration, count or concentration
Count Alarms 1 to 9,999,999 counts
Calibration NIST traceable
Display 4.3" (10.9 cm) WQVGA (480x272) color touch screen
Printer (Optional) Optional external thermal printer available. Prints in all available languages.
Internal Vacuum Pump Internal brushless 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 Communication 
Wireless 802.11 b/g, RS485 or RS232
Environmental Sensors
Includes NDIR CO2 (0-5000 ppm, resolution 1 ppm, accuracy ±1% FS, Response rate 20 
seconds), temperature and relative humidity probe 32º to 122ºF (0º to 50ºC) ±1ºF (0.5ºC), 
15-90% ±2% relative humidity
Environmental Sensors
Includes all sensors in the 5301-AQM and TVOC PID (standard on the 5302-AQM), 
0-50 ppm / min. detection level 5 ppb, accuracy ±1.5%, Response rate <3 seconds
Alarm Alarms on counts for all particle sizes, low battery, sensor failure, environmental sensors 
and flow
Standards ISO 21501-4 and JIS B9921
Calibration Recommended minimum once per year
External Surface Stainless steel
Dimensions (L x W x H) 5.2” x 4.15” x 8.25” (13.3 cm x 10.5 cm x 21 cm) includes barb fittings
Weight 4 lb (1.8 kg)
Accessories Quick start guide, operating manual on USB flash drive, isokinetic probe, temperature 
relative humidity sensor,purge filter, Instrument Management Software, USB cable, 
power supply & cable
Optional Accessories RS232/RS485 Connector, Printed manual, spare battery, external printer, isokinetic probes, 
AQM Field Calibration Cap for gas sensor & analytical calibration gases
Buffer Memory 45,000 sample records (rotating buffer) including particle count data, environmental data, 
locations and times Scrollable on screen or printout
Sample Time 1 second to 99 hours
Power 110 to 240 VAC 50/60 Hz universal in-line power supply
Operating Conditions 41º to 104ºF (5º to 40ºC) / 20% to 95% non-condensing
Storage Conditions 32º to 122ºF (0º to 50ºC) / Up to 98% non-condensing
Warranty 2 Year Limited Warranty. 1-Year Limited Warranty for CO2 & TVOC Sensors

If you cannot find what you want, you can entrust ISweek to source for you. Just click:

Sourcing Service