Handheld particle monitor for particles between 20 - 300 nm (0.02 -0.3 microns). Provides particle count and average size output.

Battery operated for up to 8 hours with event recorder and internal memeory which can be downloaded to PC using included software. 

Nano Monitor provides count information only and can be used on a continuous basis for area monitoring.

Nano Traces provides count and average particle size and is ideal for portable and personal monitoring.