4 ft. XPert Filtered Balance System, Tall, 115V, 60 Hz

XPert Filtered Balance Systems provide user protection by keeping powders and particulates contained during weighing procedures. The built-in blower and exhaust HEPA filter mounted in the upper plenum take up less space than a separate exhauster would require, and isolation supports minimize blower vibration. Since HEPA filtered air is returned to the laboratory, these vented balance enclosures offer the added benefit of low installation costs and require no ducting to the outside. Interior dimensions accommodate large micro and analytical balances. Containment-enhancing features ensure that potent powders frequently found in pharmaceutical, dry chemical, mold and asbestos weighing operations are kept away from the operator.

• Deep 23.4 or 30 in. interior to accommodate large micro and analytical balances
• Ergonomic air foil with aerodynamic Clean-Sweep airflow openings
• Upper dilution air supply
• Upper containment sash foil
• Zone-perforated, pivoting rear baffle
• Side-entry air foils
• Exhaust HEPA filter, 99.99% efficient on particles 0.3 micron in size (5 and 6 ft. models require two)
• True bag-in/bag-out filter disposal system
• Replacement bag for bag-in/bag out HEPA filter available (5 and 6 ft. models require two)
• Built-in blower with dynamically-balanced, vibration-isolated, motorized impeller and speed control (remote blowers available separately)
• Intrinsically safe, negative pressure design
• Front-mounted pressure gauge helps determine HEPA filter loading
• Space-saving design requires no separate filtered exhauster
• Upper diffuser screen
• Quiet operation from 48 - 69 db(A) depending on airflow and size of enclosure
• Glacier white and gray, powder-coated aluminum frame & steel rear plenum and baffle
• Pre-wired LED lamp and switches for blower and light
• ¹/₄ in. thick tempered safety glass in front sash and sides
• 9.4 or 12.0 in. high sash opening
• Ergonomic, angled, and hinged sash pivots upward, locks for loading and has a wiping seal to contain contaminants
• Sashes on 5 and 6 ft. models incorporate an external gas-assist lift
• Two utility ports
• Particulate containment independently verified
• Models include choice of LED or digital airflow monitor
• 5 and 6 ft. models with 35.5 in. exterior depth include a left-side mounted waste chute (bags not included); minimum bag size required is 10 x 16 in.
• All listed models below are 115V, 60 Hz (230V models are available with CE Conformity Marking)

Compliance:
• SEFA 1-2010
• Modified ASHRAE 110-1995
• ANSI Z9.5-1993
• UL 3101-1/61010-1
• CAN/CSA C22.2 No. 1010.1

Required Accessories (available separately):
• Work surface (see Labconco Stainless Steel or Solid Epoxy Dished Work Surfaces)
• Supporting base (see Labconco Telescoping Base Stands or Standard Storage Cabinets)

Optional Accessories (available separately):
• Remote blower (see Labconco Remote Blowers)
• Trace odor carbon filters (see Labconco Trace Odor Carbon Filters)
• Canopy connections for outside ducting (see Labconco Canopy Connections)
• Ductwork for outside ducting (call for details)
• Utility shelves: Catalog No. 496-48160
• Bottle holder: Catalog No. 496-48073
• Tissue holder: Catalog No. 496-48076
Image(s) are representative of the product group and not necessarily the individual product.

UPC:

41104900

Condition:

New

Weight:

1.00 Ounces

HazmatClass:

No

Quantity:

1

Unit of Measurement:

EA

WeightUOM:

LB

MPN:

3950460

Product Size:

1PC

Model Number:

346-29081,346-29081-E1,346-29081-EA