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Labconco™ Protector™ Controlled Atmosphere Glove Boxes

Glove boxes provide a leak-tight environment for work with contamination-sensitive materials

Manufacturer:  Labconco™ 5080131

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Catalog No. 16-200-437

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Requires : Supporting base, vacuum pump for evacuating, inert gas for filling.



Key Features

  • Exceed Class 1 atmosphere containment conditions for oxygen permeation <1.67 ppm/min. per ISO 10648-2 test method
  • Four manual valves with 3/8 in. compression fittings—two on the main chamber and two on the transfer chamber
  • Automatic control of the main chamber pressure, main chamber evacuation and filling cycles, and transfer chamber evacuation and filling cycles
  • Regulation of vacuum/pressure between -5 and +5 inches of water gauge in the main chamber and between 0 and -29.5 inches of mercury in the transfer chamber
  • Mutable, audible/visual alarm that sounds when pressure/vacuum level is outside set limits
  • Three-position foot pedal (increase gas/fill, off, evacuate/decrease gas)
  • Factory-installed, rear-mounted, low profile stainless steel pressure relief bubbler at ±6 inches of water gauge
  • Two rear-mounted inlet and outlet 3/4 in. OD compression fittings for easy connection to optional gas purifier or accessory drying train
  • Factory leak-tested—no detectable leaks greater than 1 x 10-6mL/sec.

Additional Features

  • LCD display of main chamber and transfer chamber pressure in inches of water, inches of mercury and mBar
  • 0.38 in. thick laminated safety glass viewing window with 36.0W x 27.6 in.H (91 x 70cm) viewing area
  • Pair of neoprene gloves 0.015 in. thick, 30 in. long, size 9 3/4
  • Two 8 in. ID epoxy-coated aluminum, double-grooved glove ports with neoprene gaskets
  • Switches for light and electrical receptacle
  • Two 25-watt fluorescent lights
  • Dry-powder epoxy-coated, 18 and 20 gauge steel exterior panels

Stainless Steel-lined Model Features

  • Type 304 stainless steel liner with Type 304 stainless steel inner and outer transfer chamber doors; Type 304 stainless steel front panel
  • Performance tested to maintain oxygen levels as low as 0.2 ppm and moisture levels as low as 1 ppm
  • Oxygen permeation <0.16 ppm/min per ISO 10648-2
Fiberglass-lined Model Features
  • One-piece molded fiberglass liner with clear acrylic inner and outer transfer chamber doors
  • Performance tested to maintain oxygen levels as low as 0.4 ppm and moisture levels as low as 2 ppm
  • Oxygen permeation <0.3 ppm/min per ISO 10648-2

Description & Specifications


1 Year
34.4 in.
45.7 in.
AtmosPure™ Re-Gen gas purifier
Two 25w fluorescent
Stainless Steel
Glove Box
63.5 in.
Controlled atmosphere sensitive materials
British (UK) Plug
35 in.
650 lb.
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