Airy Technology®
Air Quality Monitors
R5301-AQM1 and R5301-AQM2 Air Quality Monitors
PM, CO2 , Temperature, RH, and TVOC
The Airy Technology® R5301-AQM1 and R5301-AQM2 Air Quality Monitors measure particles from 0.3 to 25.0 μm at a flow rate of 0.1 CFM (2.83 LPM). These user-friendly instruments display up to six particle size channels, temperature, relative humidity, and CO2 (AQM1) or CO2 + TVOC (AQM2).
Designed for research, industrial hygiene, indoor air quality, and cleanroom applications, the R5000 Series offers exceptional versatility. From the cleanest labs to the dirtiest worksites, confidently monitor any environment thanks to the industry’s highest particle concentration limits.
One of the key advantages of the R5000 Series as a remote air quality monitor is its built-in touchscreen display. It provides real-time visual feedback for technicians working in critical areas, enabling immediate identification of elevated particle counts. Adjustable audible alarms offer an additional layer of awareness in critical environments.
Data can be managed directly on the device, through a facility monitoring system or through the free Airy Technology® software. Export raw data in .CSV format or generate compliant reports (ISO 14644-1, EU GMP Annex 1, or FS 209E). Remote diagnostics are also available from anywhere with an internet connection. The R5000 Series can function as a fully portable, battery-operated solution or be easily integrated into building automation and cleanroom management systems with multiple communication options.
| • Stores up to 45,000 sample records, 1,000 sample locations and 50 recipes |
| • Long life laser diode technology for reliable performance |
| • Approximates mass concentration in μg/m³ with density and refractive index corrections |
| • User selectable PM sizes from 0.3 or 0.5 μm to 10 μm including TPM of up to 25.0 μm |
| • Large, intuitive color touch screen display with an easy-to-use icon-driven interface |
| • Temperature and relative humidity probe included |
| • Versatile mounting options |
| • Resolve issues quickly from any location with internet-enabled remote diagnostics |
| • Annotation function allows user to save 32 character notations to a live sample record |
| • Common interface ensures ease of use across all products |
| • Connect using Ethernet, USB, Wi-Fi (optional), RS 485 or RS232 |
| • Displays user-definable reports for ISO 14644-1, EU GMP Annex 1 and FS 209E |
| • Built-in visual and audible alarms with comprehensive alarm management |
| • Complies with ISO 21501-4 and JIS B9921 standards |
| • Easy to clean, lightweight stainless steel enclosure with minimal particle traps |
| • 2 year Limited Warranty (Extended and Lifetime warranties available) |
| Model | 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 rates / Accuracy | 0.1 CFM (2.83 LPM) / ± 3% or 1.2 LPM ± 3% |
| Concentration Limits | 27,000,000 particles/ft3 @ 10% coincidence (per ISO 21501-4), |
| 50,000,000 particles/ft3 @ 10% coincidence (as tested and validated1) | |
| Aerosol Concentration Range | 0.01 to 20,000 μg/m³ |
| Light Source | Long life laser diode |
| Resolution | 0.00003 μg/m3 |
| Counting Efficiency | 50% @ 0.5 μm; 100% for particles >0.75 μm per JIS |
| Zero Count | <1 count / 60 minutes (<1 particles / 6 ft3). No fault count subtraction. |
| Count Modes | Real-Time Meter and graph, cumulative/differential count/m³and count/ft³, and mass concentration (PM) |
| Count Alarms | 1 to 9,999,999 counts |
| Calibration | NIST traceable |
| Display | 4.3″ (10.9 cm) WQVGA (480×272) color touch screen |
| Optional Printer | External thermal printer available |
| Vacuum Source | 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 integrated alarm |
| Communication Modes | Ethernet, USB, Wireless 802.11 b/g (Optional), RS485 or RS232 |
| Environmental Sensors (AQM1) | 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 (AQM2) | Includes all sensors in the R5301-AQM1 and TVOC PID (standard on the R5301-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 rate |
| Standards | ISO 21501-4 and JIS B9921 |
| Instrument Calibration | Recommended minimum once per year |
| External Surface | Stainless steel |
| Dimensions (L x W x H) | 5.22 x 3.81 x 9.42 in (13.3 x 9.7 x 23.9 cm) includes barb fittings |
| Weight | 4.0 lb (1.8 kg) |
| Accessories | User manual + Instrument Management Software (IMS) on USB flash drive, isokinetic probe, temperature relative humidity sensor, purge filter, USB cable, and power supply |
| Optional Accessories | Printed manual, carrying case, external printer, barbed fittings, and sample tubing |
| Data Storage | 45,000 sample records (rotating buffer) including particle count data, environmental data, locations, annotations, and times. Scrollable on screen or printout.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 (Extended and Lifetime Warranties available) |
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Part Number: AS-99015 | Part Number: EE-80092 | Rechargeable & Removable Part Number: EE-80003A | (For EE-80003A) Part Number: AS-99005A |
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Part Number: EE-80014A | 0.1 CFM (2.83 LPM) Part Number: AS-99002 | 0.1 CFM (2.83 LPM) Part Number: AS-99002A | Connector (5 POS) Part Number: EE-79015A |
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0.1 CFM (2.83 LPM) Part Number: PS-12041 | 0.1 CFM (2.03 LPM) Part Number: PS-12070 | 0.1 CFM (2.83 LPM) Part Number: PS-12022 | 1/8 (Stainless) Part Number: PS-12005 |
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Includes 2 Rolls of Paper Part Number: AS-99011 | Single Roll Part Number: AS-99012 | Cleanroom Paper (10 Pack) Part Number: AS-99013 | 15V ~2A 100-240 VAC Part Number: EE-80127 |
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USA, Japan, Philippines, Taiwan Part Number: EE-80128 | Europe & Korea Part Number: EE-80129 | UK, Malaysia & Singapore Part Number. EE-80130 | China & Australia Part Number: EE-80131 |
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3/8" OD (1/4" ID) Part Number: AS-99019 | 3/8" OD (1/4" ID) Bev-A-Line XX Part Number: AS-99037 | Part Number: MN-24001 | 6ft (1.8m) Part Number: AS-99022 |
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User Manual (Printed) Part Number: MN-24001P | Validation Manual Part Number: MN-24002 |