1.
The
enlarged viewing area, 92 sq.in. (403a), 140 sq.in.
(603a), is slanted 10° to create a more natural head
and elbow position when working, minimizing arm extension
required to reach the work surface.
2.
Low profile, unitized drain pan beneath the work surface
allows best arm position above the user’s lap. New
one piece work surface/air intake grille with pull
tabs replaces earlier two-piece design.
3.
Eye-level controls face down toward the user,
for greater visibility and easier access.
4.
Inovative electronic controller includes diagnostic
LEDs.
5.
Optional stand with telescoping legs allow the work
surface to be adjusted from 30 1/8" to 38 5/8".
6.
Audible/visual sash alarm with timer and mute switch
encourages safe operation.
7.
A large, easy-to-read magnehelic gauge confirms cabinet
operation.
8.
High velocity return air slots maximize protective
capabilities.
9.
HEPA supply and exhaust filters, 99.99% minimum efficiency
for 0.3 micrometer particulates.
10.
StediVOLT® motor control automatically
adjusts for normal voltage fluctuations to maintain
proper airflow.
11.
Energy-saving fluorescent lighting with solid-state
ballasts reduce flicker, minimize heat output, improves
eye comfort, and extends lamp life by as much as 50%.
12.
Non-glare work surface improves comfort.
13.
Ground-fault circuit interrupt (GFCI) outlets for
user safety; trip light warns circuit has been disconnected
because of ground fault error. Outlet circuit is protected
by an independent self-resetting breaker.
14.
Straight back wall with integrated rear grille creates
the largest unobstructed work surface. Inside cabinet
is extended 2" deeper, creating 110 sq.in. (403a),
170 sq.in. (603a) additional work space.
15.
New non-contact proximity switches replace mechanical
limit switches for view-screen height alarm, and UV
light interlock.
16.
Innovative horizontal blower/motor with multi-voltage
speed controller maintains air veloocity, provides
more uniform airflow to the filter.
17.
New internal balancing damper reduces exhaust
velocity by more than 75 percent, minimizing room
air turbulence.
18.
Versatile canopy exhaust connection protects cabinet
performance.
19.
Unipressure™ Preflow Plenum delivers quieter, more
efficient performance, simplifies filter changing.
20.
Streamlined design simplifies sealing for pressure
leak testing or cabinet decontamination.
|