5301-AQM1 and 5301-AQM2 Remote
Air Quality and Environmental Monitor
Indoor Air Quality Monitors
Models 5301-AQM1 and 5301-AQM2
(CO2, Temp, RH, and TVOC)
The Particles Plus® 5301-AQM1 and 5301-AQM2 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 5301-AQM2). 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-AQM1 and 5301-AQM2 report and display 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.
View data and generate environmental reports real-time on screen, via printer or USB key, through the versatile output options, or export to Particles Plus® Instrument Management Software during monitoring system or network failure. Particles Plus® instruments can be controlled and monitored remotely via web browser from any PC, tablet or smartphone supporting up to 20 concurrent user sessions.
The 5301-AQM1 and 5301-AQM2 particle counter stores 45,000 time-stamped particle count and environmental data records for redundant protection in the event of a monitoring system or network failure. The AQM Series mass concentration mode approximates density in μg/m³ and PM (particle matter) allowing for density and refractive index corrections to ensure accuracy. All Particles Plus® counters meet ISO 21501-4 and JIS B9921. These instruments ensure compliance with an on-board pulse height analyzer.
| Measures 0.3 μm to 25 μm |
| 0.1 CFM (2.83 LPM) |
| Large easy-to-use icon driven color touch screen display |
| Approximates mass concentration in μg/m³ and indicates simultaneous PM values |
| Industry’s highest concentration of 30,000,000 particles/ft³ @ 10% coincidence |
| User-selectable, adjustable particle channel sizes |
| 5301-AQM1 measures CO2, temperature, and humidity. The 5301-AQM2 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 |
| 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 |
| Long life laser diode technology |
| Lightweight stainless steel enclosure |
| 2 year limited warranty, extended warranties available. |
| Models | 5301-AQM1 and 5301-AQM2 |
| 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 / Accuracy | 0.1 CFM (2.83 LPM) / +/- 3% |
| Aerosol Concentration Range | 0.01 to 20,000 μg/m³ |
| Light Source | Long life laser diode |
| Concentration Limits | 30,000,000 particles/ft³ @ 10% coincidence |
| Resolution | 0.0003 μg/m³ |
| Zero Stability | No appreciable drift |
| Count Modes | Real-Time Meter and graph, cumulative/differential count/m³ and count/ft³, and mass concentration (PM) |
| Log Interval | Minimum 1 second with no hold time, maximum 99 hours |
| Calibration | NIST traceable |
| Display | 4.3" (10.9 cm) 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 Calibration for custom size channels available |
| Custom Size Channels | Calibration for custom size channels available |
| Audible Alarm | Adjustable built-in alarm |
| Communication Modes | Ethernet, USB. (Optional) Wireless 802.11 b/g, RS485 or RS232. |
| Environmental Sensors 5301-AQM | 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% RH |
| Environmental Sensors 5302-AQM | Includes all sensors in the 5301-AQM1 and TVOC PID (standard on the 5301-AQM2), 0-50 ppm / minimum 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 |
| Instrument Calibration | Recommended minimum once per year. Gases, temperature and humidity sensors field calibratable. |
| External Surface | Stainless steel |
| Dimensions (L x W x H) | 5.22” x 2.25” x 9.13” (13.3 cm x 5.7 cm x 23.2 cm) includes barb fittings |
| Weight | 4 lb (1.8 kg) |
| Accessories | Operating Manual and IMS Software on USB flash drive, isokinetic probe, temperature relative humidity sensor, filter, battery, USB cable, and power supply |
| Optional Accessories | Calibration cap for gas sensor, carrying case, external printer, isokinetic probes, barb fittings, spare battery, external battery charger, printed manual, and IMS-RT monitoring system |
| Data Storage | 45,000 sample records (rotating buffer) includes particle count data, environmental data, locations, times and annotations, 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. Extended warranties available. |
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Filter 0.1 CFM (2.83 LPM) Part Number: AS-99002 | Temperature and Humidity Probe Part Number: EE-80014A | Remote Mounting Bracket Part Number: AS-99001 | Wireless 802.11 b/g with Output Antenna Part Number: EE-80092 |
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Isoprobe Threaded (Ni Plated Al) 0.1 CFM (2.83 LPM) Part Number: PS-12041 | Isoprobe Threaded (Stainless) 0.1 CFM (2.03 LPM) Part Number: PS-12070 | Isoprobe Barbed (Stainless) 0.1 CFM (2.83 LPM) Part Number: PS-12022 | Inlet Fitting Barbed 1/8 (Stainless) Part Number: PS-12005 |
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Tubing (per foot) 3/8" OD (1/4" ID) Part Number: AS-99019 | Tubing (per foot) 1/4" OD (1/8" ID) Part Number: AS-99018 | Tubing (per foot) 3/8" OD (1/4" ID) Bev-A-Line XX Part Number: AS-99037 | Tubing (per foot) 1/4" OD (1/8" ID) Bev-A-Line XX Part Number: AS-99036 |
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USB Cable 6ft (1.8m) Part Number: AS-99022 | Power Supply 15V ~2A 100-240 VAC Part Number: EE-80127 | Power Supply Connector UK, Malaysia & Singapore Part Number. EE-80130 | Power Supply Connector China & Australia Part Number: EE-80131 |
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Power Supply Connector Europe & Korea Part Number: EE-80129 | Power Supply Connector USA, Japan, Philippines, Taiwan Part Number: EE-80128 | 5000-AQM Series User Manual (Printed) Part Number: MN-24004P | 5000-AQM Series Validation Manual Part Number: MN-24006 |
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IMS Software & User Manual (USB Key) Part Number: MN-24004 |