Welcome to the official page of the CAST Soot Generator, a state-of-the-art device engineered to generate consistent soot particles for diverse applications. Discover the unique features and benefits of our product, designed to meet the highest standards of precision and reliability.




Product Overview
Discover the CAST Soot Generator – a high-precision combustion aerosol standard designed for automotive, filter industry, and research applications. The miniCAST and HiMass CAST series provide consistent and reproducible soot particle generation, covering sizes from 8 nm to 300 nm. Utilizing propane, diesel, kerosene, and e-fuels, these generators ensure precise control over particle size, concentration, and black carbon content, making them ideal for calibration, emissions testing, and scientific research. With exceptional stability (<5% variation), high repeatability, and versatility, CAST generators are the gold standard for particulate matter studies, regulatory compliance, and combustion diagnostics.
Key Features
- Precision and Consistency: The CAST Soot Generator produces soot particles with consistent properties, ensuring reliable results for various applications.
- Versatility: Suitable for a wide range of applications, from calibration and research to industrial and environmental monitoring.
- High Production Capacity: Capable of producing soot outputs ranging from milligrams per hour to 30 grams per hour.
- Innovative Technology: Utilizes a precisely managed combustion process to generate soot particles from various fossil fuels.
- Accuracy and Repeatability: Delivers the highest level of accuracy and repeatability for particle number concentration measurements.
Customer Testimonials
“Using the CAST Soot Generator has significantly improved our research on particle emissions. The consistency and precision of the soot particles produced are unmatched.” – Researcher at ETH Zürich
“The CAST Soot Generator has been instrumental in our filter testing processes, providing reliable and consistent soot particles for our experiments.” – Engineer at a leading automotive company