Ultrafine particle monitoring system UltraFine Particle Monitor™

concentrationmeasurementgas

Air pollution impacts the health of both our environment and humans globally. For decades, AVL has been at the forefront of condensation particle monitoring in the automotive industry, ensuring efficient and sustainable transportation solutions. Now, we are harnessing our extensive knowledge and expertise to address the pressing issue of air pollution in the environmental field. That's why we've developed the AVL UltraFine Particle Monitor, a solution designed to quantify ultrafine particle number concentrations accurately in ambient air. By providing precise data with a robust instrument design, we empower regulatory agencies and research institutions to implement effective pollution control strategies and drive impactful research forward. Discover how our technology can revolutionize air quality monitoring and contribute to a cleaner, healthier planet. Engineered for stability and continuous operation, the AVL UltraFine Particle Monitor™ functions as a continuous particle monitoring solution. The Condensation Particle Counter (CPC) technology detects aerosol particles down to nanometer scale by enlarging them for optical detection. The aerosol is saturated with n-butanol vapor, and particles act as condensation nuclei as the vapor condenses onto them. The resulting droplets, now large enough to scatter light, are individually detected using a focused laser beam and photodetector system. TECHNICAL DATA Counting efficiencies d50: 10 ± 1 nm, d90: < 20 nm Measurement range 0 ... 100,000 #/cm3 Measurement accuracy ± 5 % Response time (T95) ≤ 3 s Aerosol flow rate ~ 1000 cm3/min Aerosol inlet pressure range - 50 ... 150 mbar rel. Ambient conditions Operating Temperature 5 ... 35 °C Humidity ≤ 90 % non-condensating BENEFITS High measurement accuracy. -> Our automated drift detection technology continuously monitors for any deviations in system performance, ensuring reliable data quality and high calibration stability. EN 16976 compliant. ACTRIS-compatible -> The UFPM is invaluable to environmental regulatory agencies and research institutions, who need reliable and precise data to implement effective solutions and propel impactful research forward. Consistent Data Flow -> UFPM continuously monitors instrument status and key parameters to ensure uninterrupted data flow. In case of disruptions—like power loss or butanol depletion—it autonomously restarts, maintaining consistent long-term performance. Low Butanol Consumption -> The working fluid system, featuring integrated ventilation and high-quality components, minimizes butanol consumption and is hermetically sealed to prevent environmental exposure. 100% AVL Advanced Technology -> The AVL UltraFine Particle Monitor utilizes state-of-the-art technology to deliver unmatched accuracy and reliability in ultrafine particle counting. Its cutting-edge design ensures precise and consistent results, empowering you with the highest quality data. Durability in Any Environment -> Built to withstand challenging conditions our instrument's robust optical components ensure reliable and precise measurements, whether in the controlled setting of a lab or the dynamic conditions of field monitoring. Seamless Integration -> The AVL UltraFine Particle Monitor state-of-the-art software seamlessly integrates into your existing monitoring stations, expanding your air quality measurement capabilities with ease. It is optimized for remote error handling and supports different interface protocols such as AK, Bayern-Hessen, and Modbus. ACTRIS Compatible -> CAIS-ECAC standardizes procedures for ACTRIS observatories to ensure high-quality, consistent aerosol in-situ measurements. This guarantees data reliability and traceability to reference standards, supporting scientific research and environmental monitoring. The AVL UltraFine Particle Monitor has passed the performance tests meeting the ACTRIS requirements and is therefore ACTRIS compatible.