On April 10, 2025, the 23rd China International Environmental Protection Exhibition grandly opened at the China International Exhibition Center (Chaoyang Hall) in Beijing. As an annual event in the field of environmental technology, the exhibition was crowded on the first day, bringing together environmental technology experts and innovative solutions from around the world. Palas®Showcasing multiple professional environmental monitoring instrumentsBooth 8B505Empower environmental air quality monitoring with innovative light technology, and explore the future of environmental technology with industry colleagues.

Key display products

Palas, a continuous automatic monitoring system for ambient air particulate matter using optical method that meets the requirements of HJ653-2021®Fidas®200 Smart

Product advantages

• Based on the principle of optical particle size spectrometry, one instrument can simultaneously monitor up to 5 PM values for PM1, 5, and PM10
• Maintain once every 3 months, with nearly 0 consumables
• Refresh data in seconds, suitable for mobile monitoring, drone monitoring, and assisting in particle tracing

Grid based Environmental Air Quality Monitoring System - Palas®AQ Guard Smart Series

Product advantages

• AQ Guard Smart 1X00Series:
  • Fidas according to EN 16450 standard®Based on 200, using the principle of single particle scattering light measurement, measure the particle size distribution of PM1, 5, PM4, PM10, TSP, CN in the ambient air
  • Optional gas sensors SO2, CO, NO2, O3, CO2 (NDIR sensors) assist in particle source analysis
• AQ Guard Smart 2000Used for measuring ultrafine particles in ambient air：
  • CN: 1, 000-1000000 particles/cm3Particle diameter of 01-1 μ m
  • Average diameter X50, LDSA (lung deposition surface area)

The exhibition is currently in full swing,Palas®Booth 8B505Looking forward to your personal experience and in-depth understanding of Palas®Exploring the infinite possibilities of environmental technology through innovative technologies and solutions. Palas®We are willing to work together with you to build a green future!

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If you are interested in Palas®If you have any questions about our products or technology, please feel free to contact us at any time.