XPert™ filtered balance stations are vented balance enclosures designed to protect the user during powder weighing operations. The built-in HEPA filter, mounted in the upper plenum, removes particulates, so that clean air is exhausted to the atmosphere. XPert® filtered balance station is 'stationary' because ducting to an outside blower or house exhaust system is required. Powder weighing applications found in pharmaceutical research and other industries are ideal for these enclosures. Interior dimensions accommodate large micro and analytical balances and containment-enhancing features ensure personnel safety.
- Low profile fits in tight spaces
- Patented Clean-Sweep™ air foil allows air to sweep the work surface for maximum containment
- Upper containment sash foil bleeds air into the enclosure to direct concentrations of contaminants away from the operator's breathing zone
- Upper dilution air supply introduces room air at the top of the sash to dilute concentrations in the upper chamber and bathes the back of the sash with clean air
- Zone-perforated rear baffle
- Side-entry air foils
- Two utility ports with iris openings allow passage of tubing, electrical cords and interface cables from inside to back exterior for connection to services
- Exhaust HEPA filter: 99,99% efficient on particles 0,3 μm in size
- True bag-in/bag-out filter disposal system
- Pre-wired fluorescent lamp and switches for blower and light
Constructed with glacier white and grey, dry powder epoxy-coated aluminium frame and steel rear plenum and baffle.
The tempered safety glass front sash, sides and top offer excellent visibility, ambient light and protection. Glass provides improved fire, scratch and corrosion resistance than acrylic and dissipates static charge. The ergonomic 20° angled sash allows a closer view, reduces glare and provides a more comfortable operating position than vertical sashes. The hinged sash pivots upward and locks to a loading height of 20" (~51 cm).