Experts in Dust Collection & Mitigation

Dependable, cost effective and customized solutions to soil erosion and dust collection around the globe. Check out our complete list of world-renowned products and see how we can solve your dust problems today.



  • No external power
  • Tested in extreme conditions
  • Isokinetic - sampling efficiency unaffected by wind velocity
  • Extremely reliable and durable
  • Nearly 30 years of successful field use


Wind Tunnels

Our wind tunnels are currently used to study everything from plant stress to wind generator operating efficiency. From portable operation to laboratory use, we can create a wind tunnel to meet your unique needs.



Our vertical settling aerosal tube determines aerodynamic equivalent diameter of dust particles. Unlike other available techniques and tools, the VSAT can determine size distribution in a sample without dispersing or modifying the original sample in any way, allowing the same sample to be used for additional analysis.



The Dust Generation Analysis Suspension System determines size distribution of emitted particles as a sample is abraded. Understanding the nature of emissions helps identify potential health hazards and other concerns.