- Continuous & real-time monitoring of ultrafine particle concentration (UFP)
- Simultaneously measures PN, LDSA, PM, and particle size, offering a holistic view of air quality.
- User-friendly operation
- Utilizes a unique flow-through design with diffusion charging and escaping current technology, eliminating the need for filters and reducing maintenance intervals.
- Median particle size measurement
- Equipped with an integrated pump, heater, and filters, allowing for autonomous operation without external air supply units.
- Offers multiple data transmission methods, including USB, Ethernet, 4G, Wi-Fi, and Modbus, facilitating remote monitoring and data access.
- Compatible with the Pegasor Cloud Portal for real-time data visualization, reporting, and remote management.
- Extensive self-diagnostic system for increased reliability.
- No consumables, no operating liquids.
Concentration range PN PM LDSA |
0 – 100 000 000 #/cm³ 0 – 80 000 µg/cm³ 0 – 6 500 µm2/cm³ |
Particle size range | 10 – 300 nm for PM and Dp 10 nm – 1 µm for PN and LDSA |
Response time | 0.2 s |
Data saving interval | 1 s, 1 min, 1 h or 1 day with Modbus logger 1 min with Pegasor Cloud Portal |
Sample flow rate | 1.5 lpm |
1.5 lpm Supply voltage | 24 VDC |
Power requirements | 14 W, 0.6 A Power over Ethernet provided via the power and data unit |
Operating temperature | -25 – 55 °C |
Dimensions Airam unit Power and Data unit |
457 x 320 x 194 mm 135 x 115 x 50 mm |
Weight | 7.7 kg |
Heater temperature | Ambient temperature + 40 °C |
Additional features
- RH and temperature sensors to optimize device performance placed inside the casing
- Stand-alone operation suitable for long term monitoring, non-collective measurement method
- Operation based on diffusion charging and electrical detection. No operating liquids needed.
- Extensive self-diagnostic system for increased reliability
- Real-time air quality monitoring
- Urban air quality monitoring
- Ultrafine particle monitoring networks
- UFP monitoring at airports and harbours
