Labconco™ XPert™ Filtered Balance System

Keeps powders and particulates contained during procedures by using the XPert™ Filtered Balance System without Airflow Monitor.

Catalog Number	Mfr. No.	Depth (English)	Width (English)	Includes
10-090-290	Labconco™ 3950200	28.6 in.	24 in.	Plug
10-090-291	Labconco™ 3950220	29 in.	24 in.	No Plug
10-090-292	Labconco™ 3950300	29 in.	36 in.	Plug
10-090-293	Labconco™ 3950320	29 in.	36 in.	No Plug
10-090-295	Labconco™ 3950420	29 in.	48 in.	No Plug
10-090-294	Labconco™ 3950400	29 in.	48 in.	Plug
10-305-100	Labconco™ 3950500	29 in.	60 in.	Plug
10-305-103	Labconco™ 3950520	29 in.	60 in.	No Plug
10-305-106	Labconco™ 3950530	35.5 in.	60 in.	Plug
10-305-109	Labconco™ 3950540	35.5 in.	60 in.	No Plug
10-305-112	Labconco™ 3950600	29 in.	72 in.	Plug
10-305-115	Labconco™ 3950620	29 in.	72 in.	No Plug
10-305-118	Labconco™ 3950630	35.5 in.	72 in.	Plug
10-305-121	Labconco™ 3950640	35.5 in.	72 in.	No Plug

Description

Containment-enhancing features ensure that potent powders frequently found in pharmaceutical, dry chemical and industrial hygiene applications are kept away from the operator.

• No outside ducting required
• Accommodate large analytical and micro balances
• Available in 2-, 3-, 4-, 5- and 6-foot widths, with deep interiors
• Intrinsically safe, negative-pressure design
• Space-saving design - no separate filtered exhauster is required

Construction

• Dry-powder-coated aluminum frame and steel rear plenum and baffle; no plastic-to-plastic bonding
• Prewired fluorescent lamp and switches for blower and light
• 0.25 in. (0.64 cm) thick tempered safety glass front sash and sides
• Ergonomic angled and hinged sash pivots upward, locks to a loading height of 19 in. (50.2 cm); wiping seal contains contaminants
• External gas-assist lift on 5 ft. and 6 ft. models; loading height of 27.7 in. (70.4 cm)
• Two utility ports for pass-through of electrical cords

Operation

• Built-in blower with dynamically balanced, vibration-isolated motorized impeller and speed control
• 40% blower reserve allows speed to be adjusted as needed by a certified technician as the filter loads
• Particulate containment independently verified by SafeBridge Consultants, Inc.
• Ergonomic air foil with aerodynamic Clean-Sweep™ airflow openings
• Exhaust HEPA filter, 99.99% efficient on particles 0.3 μm in size
• Top-accessible HEPA filter for leak scanning of entire surface
• True bag-in/bag-out filter disposal system (requires certified technician)
• Upper dilution air supply
• Upper containment sash foil
• Upper diffuser screen
• Zone-perforated, pivoting rear baffle
• Side-entry air foils
• Pressure gauge
• Quiet operation - as low as 48 dB

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Order Info

Without built-in airflow monitors

Specifications

• Coating: Epoxy
• Material: Epoxy-coated Aluminum and Steel
• For Use With (Application): Provide user protection by keeping powders, particulates and fume contained during weighing procedures

• Lighting Type: Fluorescent
• Certifications/Compliance: SEFA 1-2002, Modified ASHRAE™ 110-1995, ANSI™ Z9.5-1993, UL 3101-1/61010-1, CAN/CSA C22.2 No. 1010.1, CE Conformity Marking (230V models)
• Ports: 2 Utility