Portable air contamination reader

Paul Boughton

Omega’s new HHPT-51 Handheld Particle Counter with SD card data recorder and USB interface measures and reports air contamination. 

It holds 500 samples in memory and records the date, time and sample volume temperature and relative humidity of each one. The data can be downloaded to a personal computer using the USB interface cable.

This new solution can also be used for monitoring cleanrooms and gowning rooms and locating particle contamination sources.