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The Pegasor Airam Ultrafine Dust Monitor provides real-time, high-precision measurement of ultrafine particles (UFPs), including particle number (PN), lung deposited surface area (LDSA), particle mass (PM), and median particle size. Designed for urban air quality networks, industrial emissions monitoring, and research applications, it features low-maintenance diffusion charging technology and supports Ethernet, 4G, Wi-Fi, and Modbus connectivity. The Pegasor Cloud Portal enables seamless remote monitoring and automated data reporting, making it an essential tool for accurate and reliable ultrafine dust measurement.
The Pegasor Airam is an advanced ultrafine dust monitor, designed to provide real-time, continuous measurement of airborne ultrafine particles (UFPs). As urban air pollution and industrial emissions pose increasing health risks, the need for accurate and reliable ultrafine particle monitoring has never been greater.
Equipped with the Pegasor PPS-G2 sensor, the Airam delivers high-precision measurements of particle number concentration (PN), lung deposited surface area (LDSA), particle mass (PM), and median particle size. Its unique diffusion charging technology ensures low maintenance operation, eliminating sensor clogging and minimizing downtime. The self-cleaning sensor design makes it ideal for long-term, unattended air quality monitoring, without the need for consumables or frequent calibration.
Designed for urban air quality networks, industrial monitoring, and environmental research, the Pegasor Airam integrates seamlessly with air quality management systems via Ethernet, 4G, Wi-Fi, and Modbus connectivity. The device stores data locally or transmits it to Pegasor’s Cloud Portal, where users can access real-time measurements, generate reports, and analyze trends.
With a rugged, weatherproof design, the Pegasor Airam is built for demanding outdoor environments, making it an essential tool for cities, industrial zones, research institutions, and regulatory agencies focused on ultrafine particle pollution control.
✔ Real-Time Ultrafine Particle Monitoring – Provides continuous, high-resolution air quality data with instant updates.
✔ Advanced Diffusion Charging Technology – Ensures accurate measurements while preventing sensor clogging.
✔ Multi-Parameter Measurement – Simultaneously detects PN, LDSA, PM, and particle size.
✔ No Consumables or Operating Liquids – Eliminates the need for frequent maintenance, reducing operational costs.
✔ Standalone & Remote Monitoring – Integrated pump, heater, and self-diagnostic system for reliable, long-term operation.
✔ Multiple Connectivity Options – Supports Ethernet, 4G, Wi-Fi, Modbus, and USB (upcoming update).
✔ Pegasor Cloud Portal Integration – Access real-time data remotely and generate automated reports.
✔ Ideal for Regulatory Compliance – Supports EU air quality directives and WHO recommendations for UFP monitoring.
The Pegasor Airam utilizes diffusion charging technology, where airborne particles are electrically charged and detected using an escaping current technique. This method allows for precise particle concentration measurements without the need for traditional filter-based collection methods, resulting in long-term stability and minimal maintenance requirements.
The PPS-G2 sensor used in the Airam provides:
✔ Particle Number (PN) Measurement – Counts particles in the 10 nm – 1 µm range with high sensitivity.
✔ Lung Deposited Surface Area (LDSA) Analysis – Estimates the surface area of inhaled particles for better health impact assessments.
✔ Particle Mass (PM) and Size Calculation – Measures concentrations up to 80,000 µg/cm³ and determines median size.
✔ Self-Cleaning Sensor Mechanism – Prevents particle buildup, ensuring accurate readings over extended monitoring periods.
The device features an integrated heater, maintaining 40°C above ambient temperature, preventing condensation and ensuring stable sensor operation even in humid or extreme conditions.
The Pegasor Airam is suitable for a wide range of industries and applications, including:
✔ Urban Air Quality Networks – Monitor real-time ultrafine dust levels in cities to improve public health policies.
✔ Industrial Emission Monitoring – Ensure compliance with environmental regulations by tracking fine particle emissions from factories and industrial zones.
✔ Scientific & Environmental Research – Provide reliable airborne nanoparticle data for universities, laboratories, and regulatory agencies.
✔ Airports & Harbors – Assess aviation and shipping emissions in busy transit hubs.
✔ Indoor & Workplace Air Quality – Measure UFP exposure in workplaces with high levels of combustion or fine dust.
| Measurement Parameters | Range |
|---|---|
| Particle Number (PN) | 0 – 100,000,000 #/cm³ |
| Particle Mass (PM) | 0 – 80,000 µg/cm³ |
| Lung Deposited Surface Area (LDSA) | 0 – 6,500 µm²/cm³ |
| Particle Size Range (PN & LDSA) | 10 nm – 1 µm |
| Particle Size Range (PM) | 10 – 300 nm |
| Response Time | 0.2 seconds |
| Sample Flow Rate | 1.5 L/min |
| Operating Temperature | -25°C to +55°C |
| Power Supply | 24 VDC (14W, 0.6A) |
| Dimensions | 457 x 320 x 194 mm |
| Weight | 7.7 kg |
The Pegasor Airam is fully compatible with the Pegasor Cloud Portal, allowing users to:
✔ Monitor Air Quality in Real-Time – Secure access to live air quality data from anywhere.
✔ Automate Data Storage & Reports – Save measurements and generate customized reports.
✔ Integrate with Air Quality Networks – Connect seamlessly via 4G, Wi-Fi, and Ethernet.
✔ Optimize Device Performance – Utilize self-diagnostics for predictive maintenance and troubleshooting.
The Pegasor Airam Ultrafine Dust Monitor delivers real-time, continuous monitoring of ultrafine particles (UFPs) for air quality networks, industrial compliance, and research applications. Using diffusion charging technology, it accurately measures PN, LDSA, PM, and particle size with minimal maintenance. With Ethernet, 4G, Wi-Fi, and Modbus connectivity, as well as Pegasor Cloud Portal integration, the Airam provides seamless remote access to air quality data.
✔ High-Precision Ultrafine Particle Measurement – Detects particles as small as 10 nm.
✔ Multi-Parameter Air Quality Monitoring – Simultaneously measures PN, LDSA, PM, and particle size.
✔ Low-Maintenance Operation – Self-cleaning sensor ensures long-term stability.
✔ Rugged & Weatherproof – Built for urban and industrial outdoor use.
✔ Seamless Connectivity – Supports Ethernet, 4G, Wi-Fi, and Modbus.
✔ Cloud-Based Remote Monitoring – Access real-time data via Pegasor Cloud Portal.
✔ Ideal for Regulatory Compliance – Supports EU air quality directives and WHO UFP guidelines.
With state-of-the-art sensor technology, low maintenance requirements, and real-time data connectivity, the Pegasor Airam is the ultimate tool for monitoring ultrafine air pollution. Whether used in air quality research, industrial emissions control, or public health assessments, the Pegasor Airam delivers unmatched accuracy and reliability.
For more information, contact us today and discover how the Pegasor Airam can enhance your air quality monitoring strategy!
| Product code | AIRAM |
| Manufacturer code | AIRAM |
| Brand | Pegasor |
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