Palas® will participate in the 13th China Congress on Particle Technology from 26th to 28th October 2024 at Suzhou International Conference Hotel. At that time, Palas® will focus on promoting Fidas® 200 Smart Ambient Air Quality Continuous Monitoring System, AQ Guard Smart Grid Monitor for Ambient Air Quality, SMPS Scanning Mobility Particle Size Spectrometer, Promo® Aerosol Spectrometer, RBG Aerosol Generator and so on. In addition, Mr. Linus Wang, Sales Manager – Industry & Science of Palas® China, will give a topic speech on “Opportunities and Challenges of Light Scattering Particle Measurement Technology for High Pressure Gas Measurement” on October 26th. Welcome to visit us, Palas® is looking forward to seeing you at Booth A8!
Topic Speech
Particle measurement instruments which in accordance with ISO 21501-1 (e.g. Optical Aerosol Spectrometer) is commonly used to measure particle size and number concentration in gases. But most of them are only suitable for measurement in ambient temperature and pressure conditions and only available for non-flammable and explosive gases.
In this presentation, Palas® will show:
- Measurement of particle size distribution of flammable and explosive gases at up to 10bar.
- On-line monitoring number concentration and mass concentration of particle at much higher pressure (e.g. up to 50bar).
Would you like to learn more about light scattering particle measurement technology for high pressure gas measurement? Please check out the speech information below:
Session 6: Oil and gas resource particles and technologies
Topic: Opportunities and Challenges of Light Scattering Particle Measurement Technology for High Pressure Gas Measurement
Time: Saturday, October 26, 2024
Venue: Suzhou International Conference Hotel
Speaker: Mr. Linus Wang – Sales Manager – Industry & Science of Palas® China
First Look Hot Products
Light scattering instrument compliant to HJ653-2021 — Palas® Fidas® 200 Smart ambient air quality continuous monitoring system
The Palas® Fidas® 200 Smart system, which uses the light scattering method, has demonstrated outstanding advantages in monitoring ambient air particulate matter (PM2.5 and PM10) with its high accuracy and stability. The system has successfully passed the rigorous testing by the China National Environmental Monitoring Centre and obtained the test report issued by the Quality Inspection Office of the General Station, an achievement that demonstrates Palas®‘s professional strength in the field of environmental monitoring.
Advantages
· Fidas® 200 smart is based on TÜV Rheinland and MCERTS certificated model, and is HJ653-2021 compliant
· Continuous and simultaneous real-time measurement of multiple PM values, no need to worry about PM10<PM2.5
· Detailed information based on particle size distribution
· High temporal resolution, data refreshed every second
· Maintenance interval 3 months, low maintenance and consumables
Applications
· Compliance monitoring in monitoring networks
· Particle characterization scientific research
· Mobile navigation monitoring
· Particulate matter dispersion studies (e.g., fires, volcanoes)
AQ Guard Smart Grid Monitor for Ambient Air Quality
Optional data cloud platform, plug and play, real-time viewing of hotspot data:
AQ Guard Smart is a robust aerosol spectrometer for ambient air. It uses the measurement principle of optical scattered light measurement on single particles based on the technology of the EN 16450 certified Fidas® 200. It can be upgraded with a gas sensor package (SO2, CO, NO2, O3) thus offering optimal options for evaluating the air quality. AQ Guard Smart can be operated over longer periods without recalibration. Deviations in the particle size determination and, therefore drifts of the PM values, are determined by a specific analysis of the particle size distribution, and displayed and reported when a tolerance threshold is exceeded as part of the self-monitoring. AQ Guard Smart transmits measurement data via Palas® MyAtmosphere and when operating alone, the system can be operated by an external battery with or without solar support.
Advantages
· Technology based on the certified Fidas® 200 series (EN16450 and MCERTS), high accuracy and reproducibility of the fine dust values; easy and fast installation
· Short-term commissioning and immediate recording of measured values via the cloud MYATMOSPHERE
· Situation-specific configuration via Wi-Fi hotspot, remote access and external touchpad
· Communication via GPRS / 3G / 4G / Ethernet / Wi-Fi, Optional: LoRaWAN
· Expandable with weather station for better assessment and evaluation of parti-culate matter data and other parameters
· Simultaneous measurement of Cn, PM1, PM5, PM4, PM10 with high temporal resolution (Optional: SO2, CO, NO2, O3)
· Particle measurement range from 0.175 – 20,000 nm up to 100 mg/m³ mass concentration or 20,000 particle/cm³ (single particle analysis)
Applications
· Industry:
– Production processes
– Bulk material handling (mixing, discharge, storage, packaging, etc.)
– Fence line Monitoring
· Construction sites: roads, railroads, demolition sites
· Buildings: schools, kindergartens, hospitals, hotels, offices, public service buildings
· Residential buildings near construction sites or other polluted areas
· Public transportation: airports, train stations, tramway & underground stations, cruise ships, passenger cabin, e.g. in tram, train
U-SMPS Universal Scanning Mobility Particle Sizer
The Palas® SMPS, is an advanced nanoparticle measuring system that measures aerosol particle size distributions from 4nm to 1200nm. It provides not only accurate and reliable particle size analysis and counts, but also ensures high resolution in up to 256 size channels. The SMPS series offers a wide range of benefits for aerosol analysis at different concentrations and particle size distributions. For example, it can flexibly integrate with various pre-treatment devices (e.g., dilution device). Its easy-to-use touchscreen enables intuitive operation. With its open data file, it is convenient to access and analyze data for self-testing and calibration. In addition, the device is extremely flexible and compatible with mainstream counters.
Advantages
· Particle size distributions from 4 nm to 1,200 nm
· Continuous and fast-scanning principle of measurement
· High resolution in up to 256 size classes (128 size classes/decade)
· Suitable for concentrations of up to108 particles/cm3
· Control unit accepts DMAs and counters from different well-known manufactures
· Graphic display of measurement values
· User-friendly 7” touchscreen with GUI
· Integrated data logger with high storage volume
· Supports multiple interfaces and remote access
· Low maintenance and operating costs
· Reliable functions
Applications
· Aerosol research
· Climatic research
· Emission source allocation
· Workplace measurements
· Filter testing
· Combustion
Promo® Aerosol Spectrometer
The unique design of the Palas® Promo® Particle size spectrometer series enables it to reach the maximum concentration of 106 particles/cm3 particles without the need for a dilution system. 256 original sampling channels can output up to 128 channels of particle size distribution information. Replaceable sensors make the device more flexible and suitable for different scenarios. High temperature and high-pressure sensors are available, allowing up to 10 bar pressures and temperatures from -120 ° C to 470 ° C. The range includes Palas® Promo® 1000, Promo® 2000, Promo® 3000, Promo® LED 2000 and other products to provide a personalized solution to your needs.
Advantages
· Measuring range of 0.2 to 100 μm (4 measuring ranges selectable in one device)
· Up to four measuring ranges in only one device:
– 0,2 μm – 10 μm
– 0,3 μm – 17 μm
– 0,6 μm – 40 μm
– 2 μm– 100 μm (additionally for sensors 2300 and 2500)
· Up to 128 size channels per measuring range
· Concentration range of 1 particle/cm3 to 106 particles/cm3
· Calibration curves for different refractive indices
· Very high and reproducible counting efficiency rate starting at 0.2 μm
· Pressure resistance up to 10 bar (optional)
· Can be heated up to 250°C (optional)
· Optical fibre technology
· Simple operation with a large touch display
· Calibration, cleaning and lamp replacement can all be performed independently by the customer
· External control by RS 232 or Ethernet
· With analysis software PDAnalyze
Applications
· Emission monitoring of installations
· Control of grinding and classification processes
· Monitoring of production processes in the food, pharmaceuticals and chemicals industries
· Testing of complete filters, inertial and wet separators or electrostatic precipitators
RBG Aerosol Generator
The generation of low concentration solid particulate aerosols from dusts and powders is suitable for many applications such as research, development and quality control of calibration test rigs for particulate measurement equipment. The stability of the generator in terms of single shot dust production and lower feed rates are necessary for the generation of low concentration solid particulate aerosols. In addition, the reproducibility of the aerosol generation process must be ensured, and the RBG system meets these requirements in the mass flow range of 0.04 g/h – 800 g/h. For mass flow rates from 40 mg/h to 800 g/h, the three new aerosol generators RBG professional, RBG basic and RBG solo fulfill the requirements from research to quality assurance and calibration. The feeding of storage vessels filled with dust or powder is provided by advanced stepper motor technology to ensure precise feeding to the dispersing brush over a wide mass range.
Advantages
· Overpressure operation up to 10 bar
· Wider Mass Flow Range
· 8 mg/m3 stable mass concentration capacity
· 100 hours of continuous work
· Remote control
Applications
· Test of cabin filter
· Development of new filter and filter material
· Calibration
· Particle image velocimetry
· Inhalation test
· Mask check
For more product information, you are welcome to visit the Palas® booth A8 at Suzhou International Conference Hotel from 26th to 28th October 2024. We sincerely look forward to your visit.
Palas® organizes a series of roadshows and webinars on various topics to share professional knowledge of aerosol measurement technology. Palas® technical experts and industry scholars from all over the world will give you detailed online explanations. Welcome to register to attend and learn more about the webinars as soon as possible!
| Date | Time | Subject | |
| September-November | 1.5 days | Palas® Autumn Training Event 2024 (Deep Integration of Technology and Practice) – Shanghai/Beijing/Nanjing/Wuhan | Offline-Roadshow |
| 27th September | 15:00 – 16:00 | Solution of Filtration Performance Testing by Palas® Instruments | Webinar |