Dryden Engineering QIII

The Model DE3496 provides particle concentrations per
in.2 or cm2 in five sizes from 0.3 µm to 10 µm.
It measures surface contamination in and
on process equipment, product containers,
minienvironments, tables, benches, walls and
any nominally flat surface.

It detects particles sizes from 0.3, 0.5 1.0, 5.0 to 10 microns.
All five channels of data are gathered at the same time,
while one channel is displayed.
Selectable sample times are 1, 3 and 6 seconds,
with a flow rate of 1 cfm.

Options include an external printer, carrying case with casters,
portable cart, an exhaust ULPA filter, custom probes and a 90-degree handle.

SPECIFICATIONS
Hand Held Scanner Technology
Solid State Laser Diode
5 Channels 0.3 Micron to 10 Microns Display of Particles/ in2 1cfm Flow RS-232
Exhaust ULPA Filter Straight 2" & 3" Probes Available