Sheldon 1425 vacuum oven

Item: 3689I OVEN


All products ship from our 30,000 sq. ft. Haverhill, MA warehouse

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Call 978-521-2221
to request information & pricing for item 3689I OVEN

90-Day Warranty

American Instrument Exchange
Contact us for all your used lab equipment needs

1023 Western Ave.
Haverhill, MA 01832

Phone: 978-521-2221
Fax: 978-521-8822


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Sheldon Labs 1400 Series Digital Vacuum Oven

  • Model 1425
  • Temperature range: ambient + 10°C to 240°C
  • 0.6Cu ft capacity
  • 90-day warranty

The Shel Lab 1425 digital vacuum oven is durably constructed with seamless welds and strong bracing. All Shel Lab vacuum ovens are built with a stainless-steel chamber for exceptional durability. The double plenum design meets CE safety requirements resulting in a cool outer surface. The unique cross-flow ventilation forces inert gas to fill the entire chamber.

Maximum permitted end vacuum is 10 mTorr. Leak rate is 10 mTorr per hour. The doors on Shel Lab 1425 have positive latch handles with spring-loaded glass to facilitate a good vacuum seal without hinge binds that shorten the gasket life. The Shel Lab Vacuum Ovens are equipped with silicone gaskets. While these gaskets resist a wide variety of temperatures and pressures, they can breakdown in the presence of solvents and acids.

This oven is used and reconditioned. Our technicians test ovens using a digital chart recorder to verify the accuracy of temperature controls and readouts. We replace any hardware or parts as is necessary and clean all incubators thoroughly prior to shipment. We typically leave vacuum ovens under vacuum for 24 hours to ensure chamber integrity.

The photos above are representative. Please bear in mind that the equipment shown is currently in storage in our warehouse and that in addition to testing each machine we will clean all the equipment thoroughly prior to shipment. We often have multiple units of each model in stock and sometimes we're unable to feature photos of every single unit. At your request, we can provide photos of the equipment in your order after it has been tested and cleaned.

Sheldon Labs 1425 Vacuum Oven - Specifications

Exterior dimensions 17”W x 22.3”D x 23.5”H
Interior dimensions 9”W x 12”D x 9”H
Capacity 0.6 Cu. Ft.
Temperature range ambient + 10°C to 240°C
Electrical requirements 120V, 60 Hz
Weight 105 lbs


For inquiries about the Sheldon Labs 1425 Vacuum Oven, please give us a call at 978-521-2221, or fill out the form on this page.