Cascade Impactors - Monitoring and Testing Information

Articles & Whitepapers

Hurricane EX System to Reduce Particulate Matter from Sawdust & Wood Shavings

FOREWORD OneFortyOne (OFO) is a world-class sustainable forest grower and forest products company with a multi-regional approach to investing and growing its business in Australia and New Zealand. OFO produces and distributes a range of wood-based building products from Jubilee Highway Sawmill in Mount Gambier. Facing an environmental problem identified by ACS representative Windsor Engineering, ...

Some practical experience on fine dust emission monitoring. A comparison of results, using different types of equipment.

Summary Different particle sizing sampling equipment is compared. Measurements were carried out with a Johnas, an Andersen cascade impactor and a PM10 separator monted on a Tecora. The results were ...

Launch Announcement – Westech 7

The W7 is a Seven Stage Cascade Impactor with Micro-Orifice Collector conforming to all the critical dimensions defined for USP Apparatus 5 & 6 and EP Apparatus E. The W7 is a multi-jet impactor with 8 removable collection cups and a convenient ...

Showcase

Classic, Precise Cascade Impactors

MOUDI impactors are classic, precise cascade impactors with sharp cut-size, low internal-loss characteristics, and high accuracy. These cascade impactors provide sharp cut-sizes, low internal losses, and high accuracy in a non-rotating configuration with a 30 L/min smapling flow rate. The MOUDI impactors, 100NR, 100S4, and 110NR, are used for collecting size-fractionated particle samples in the ...