Cascade CVO-2 Vacuum Oven

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CVO-2 Benchtop Vacuum Oven for Temperature Sensitive Products

Item No: CVO-2-L
  • 2 Cu Ft Capacity (12″W x 20″D x 12″H)
  • Set Point Control
  • Low Temperature Processing Range: -3ºC to 121°C
    (26°F to 250°F)
  • Temperature Uniformity: +/- 1ºC at 40.5°C
    (+/- 1.5°F at 105°F)
  • Temperature Stability: +/- 0.5 at 40.5°C
    (+/- 0.4°F at 105°F)
  • NRTL Certified
  • 120V / 1ph
Ideal Applications
  • R&D scale vacuum degassing, outgassing of very temp sensitive material
  • Benchtop laboratory vacuum drying
  • Applications requiring temperature stability under vacuum
  • Small-batch, low-temp purging pharmaceuticals, botanicals, slurries
  • Isolate purging of Pentane

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CVO-2 Vacuum Oven

  • NRTL Certified by TUV
  • 5 shelves (11.5″W x 19″D) in a flexible configuration. Shelves are stackable and removable
  • Stable temperature control. Digital temperature readout with temp sensor INSIDE the oven
  • Solvent resistant BUNA door gasket
  • Bright LED lights in window for visibility of sensitive material
  • Digital vacuum gauge reads in inches of mercury
  • Simple, set-point control
  • Smooth, quarter-turn vacuum and vent valves
  • Rear KF-25 port allows for rapid MAXEVAP purging or running feedthroughs inside oven for monitoring
  • 120V (220V available)
  • Quality Tempered Rated Glass NGI-US to ANSI Z97.1.2007  156CFR/201 11  SGCC -2577 ½ UA
  • Adjustable leveling feet ensure oven sits solid and level in the workspace

CVO-2 Connections

  • 3/8″ Barb for Vacuum Pump
  • 1/4″ Barb for Venting (N2 Connection OK)
  • KF-25 Port for feedthroughs or MAXEVAP Connection Kit

Need A Complete CVO-2 Vacuum Package?

Cascade has taken the guess work out of pairing the right vacuum oven with the proper pump. We offer two complete CVO-2 vacuum oven packages with everything you need for vacuum drying. Both packages feature clean, quiet, Agilent oil-free scroll pumps.

The CVO-2 STANDARD Package is an ideal package for vacuum drying or purging requiring a steady, gentle, non-turbulent purge.

The CVO-2 PRO Package is ideal for higher thru-put, faster purge times pulling deeper vacuum.

CVO-2 Comes In Low & High Temp Models

CVO-2  (Low Temp)
Temperature Processing Range:  -3ºC to 121°C (26°F to 250°F)
Temperature Uniformity: +/- 1ºC at 40.5°C (+/- 1.5°F at 105°F)
Temperature Stability: +/- 0.5°C at 40.5°C (+/- 0.4 at 105°F)

CVO-2-HT  (High Temp)

Temperature Processing Range:  Up to 220°C (428°F)
Temperature Uniformity: +/- 6.5% of setpoint


2 Cu Ft Capacity (12″W x 20″D x 12″H)

Interior Dimensions WxDxH in.

12″W x 20″D x 12″H

Exterior Dimensions WxDxH in.

18.8″W x 24.5″D x 24.5″H


1.67 Cu Ft

Temperature Range

-3ºC to 121°C (26°F to 250°F)

Temperature Stability

+/- 0.5 at 40.5°C (+/- 0.4°F at 105°F)

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