HomeProductsGlove Boxes and Gas PurifiersFiltered Glove BoxesXPert Weigh Boxes5220321

XPert Weigh Box

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Filter Reminder Service

Catalog Number: 5220321

Key features
  • Region: U.S. and Canada
  • Filter Type: HEPA
  • Interior Working Width: 33.5"
  • Liner Material: Polyethylene
  • Number of Glove Ports: Two
  • Primary Application: Hazardous materials
  • Product Subcategory: Filtered Weigh Box
  • Type: Weigh Box

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  • Weight: 350.0 lbs
  • Weight metric: 159.0 kg
  • Dimensions: 52.7" w x 31.6" d x 40.0" h
  • Dimensions metric: 136 x 80 x 102 cm
  • Electrical: 230 volts, 60 Hz, 4 amps
  • Region: U.S. and Canada
  • Built-In Options: None
  • Conformance: CE
  • Filter Type: HEPA
  • Interior Working Width: 33.5"
  • Liner Material: Polyethylene
  • Number of Glove Ports: Two
  • Power Cord & Plug: 230 volts, 4 amps, no plug
  • Primary Application: Hazardous materials
  • Product Subcategory: Filtered Weigh Box
  • Required Accessories: Supporting Base
  • Type: Weigh Box

XPert Weigh Boxes are glove boxes designed for use in pharmaceutical research, nanotechnology, biochemistry and in cleanroom applications requiring ISO Class 3 conditions. Their inlet and outlet HEPA filters provide a leak-tight physical barrier to protect the operator from hazardous airborne particulates and powders. Their uses include handling hazardous particulates and powders, microorganisms, low-level radiochemicals, carcinogens and asbestos.

These isolators include an anti-static ionizer fan to reduce static charge and a balance vibration isolator, both useful during weighing operations.

Features

  • One-piece molded, medium-density polyethylene shell. Labconco recommends this website for a comprehensive listing of chemical resistance data for polyethylene.
  • Dry powder epoxy-coated steel superstructure
  • 1/4" thick laminated safety glass viewing window, 26.4" wide x 12.5" high, removable for loading equipment, with powder-coated steel frame and neoprene gasket
  • Space-saving inner and outer transfer chamber doors that pivot upward, are counterbalanced and equipped with quick-latches
  • Black, chemical-resistant work surface sealed to the glove box floor
  • Anti-static ionizer fan to circulate ionized air inside the box to reduce static charge during weighing
  • Interior ceiling-mounted electrical duplex receptacle with 5 amp maximum circuit load
  • Neoprene gloves, size 9 3/4", are included.
  • Built-in blower with speed control capable of airflow from 13 CFM to 75 CFM.
  • Fluorescent lamp, 22 watts, with easy replacement from the top
  • Switches for light, blower and innermost interior electrical receptacle
  • Inlet and outlet HEPA filters, 99.99% efficient on 0.3 micron particulates
  • Test port for challenging HEPA filter integrity
  • Main chamber static pressure gauge for monitoring HEPA filter loading.
  • Approximately 13 cubic feet of interior space in main chamber
  • 11.0" nominal ID x 12.0" long transfer chamber
  • Factory leak tested with a mass spectrometer while glove box is pressurized with helium at 5 inches of water gauge
  • No detectable leaks greater than 1 x 10(-3) ml/sec
  • Meet Class 1 atmosphere containment conditions for oxygen leak rates per ISO 10648-2 test method
  • Transfer chamber interior interlocking shelf of dry powder epoxy-coated steel
  • 0.05 ppm average tracer gas levels or less detected during perimeter scan testing (surpasses ASHRAE 110 standards)
  • Airborne particulate cleanliness (measured under positive and negative pressures per ISO 14644-1 test method) exceeds ISO Class 5 conditions (equivalent to Class 100) and achieved ISO Class 3 conditions (equivalent to Class 1) at both minimum and maximum operational airflow volumes
  • Vibration less than 1.5 x 10(-5) inches displacement measured at the work surface at both minimum and maximum airflow volumes
  • ETL listed (115 volt models)
  • CE Conformity (230 volt models)

Options

  • International electrical configurations

Required Accessories

  • Adjustable Height Base Stands
  • Base Cabinet
  • Work Surface

Optional Accessories

  • Acrylic Viewing Window
  • Add-A-Valve Kit
  • Anti-Static Ionizer Fan
  • Balance Vibration Isolator
  • Blower Foot Switch
  • Complete Valve Set
  • Diaphragm Pumps
  • Electrical Power Strips
  • Exterior Transfer Chamber Shelf
  • External Glove Port Covers
  • FilterMate Portable Exhausters
  • Gloves and Glove Box Accessories
  • Hanging Shelf Accessories
  • Positive Pressure Conversion Kit
  • Recirculation Kit
  • Remote Blowers
  • Storage Shelf Kits
  • Trap Inserts
  • Waste Chute

Brochures

Precise Glove Boxes Catalog

Contains specifications, dimensional drawings and ordering information on Labconco's line of Precise Glove Boxes and XPert Weigh Boxes.

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Performance Verification of the Precise HEPA-Filtered Glove Box

Report details the test procedure and results of measuring the ability of Precise HEPA-Filtered Glove boxes to contain powders, using naproxen sodium as the surrogate for the study.
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Precise HEPA-Filtered Glove Box and XPert Weigh Box Performance Test Report

Results of performance tests conducted on Precise HEPA-Filtered Glove Box and XPert Weigh Box
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User's Manuals

XPert Weigh Boxes Manual

For catalog numbers: 5220300, 5220320, 5220321, 5220330, 5220331

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CAD Drawings

XPert Weigh Boxes CAD

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XPert Weigh Boxes SketchUp 3D CAD

In order to view 3D CAD Drawings, download and install the Google Sketchup Viewer from sketchup.google.com The application will prompt you through the installation process.

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Installation Qualification/Operation Qualification

Installation Qualification/Operation Qualification for Precise HEPA Filtered Glove Box, Precise XPert Weigh Glove Box

For validation of predetermined Precise HEPA Filtered Glove Box and Precise XPert Weigh Glove Box. Provides a checklist of installation and operation qualifications to complete when beginning operation on new or used Precise HEPA Filtered Glove Box and Precise XPert Weigh Glove Box.
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3-Part Specs

Precise HEPA-Filtered Glove Boxes and XPert Weigh Boxes Specifications

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