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Vacuum Ovens, SHEL LAB


All SHEL LAB vacuum ovens are built with a stainless steel chamber for exceptional durability. Our double plenum design meets UL, CSA and EU safety requirements resulting in a cool outer surface. The doors on these units have positive latch handles with spring-loaded glass to facilitate a good vacuum seal without hinge binds that shorten the gasket life. A selection of gaskets (for specific applications) and a small bench top footprint increase the versatility of these ovens.

The unique cross-flow ventilation forces inert gas to fill the entire chamber. To achieve required vacuum level, users can choose from a 3/8 inch orifice or a KF25 fitting to withstand heavy use and minimize draw-down time. Maximum permitted end vacuum is 10 µ. Leak rate is 10 µ per hour. SHEL LAB stocks vacuum pumps and related accessories that are compatible with most applications. Our technical support team is available to advise on the perfect solution for your complete vacuum oven system purchase.

Features fully programmable Watlow Temperature Control, capable of 40 Step Ramp and Soak Profiles or 4 Files with 10 Steps Per File, Digital Vacuum Gauge and RS485 Communication.

Certifications: TUV.

Ordering information: 2 Year Limited Warranty.



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Electrical Capacity Exterior Dimensions Interior Dimensions Supplier No. Catalog Number Unit List Price Quantity
110-120V, 50/60 Hz, 850W, 7.0A 16 L (0.6 Cu.Ft.) 44.5 x 57.8 x 59.7 cm (17.5 x 22.8 x 23.5") 22.8 x 30.4 x 22.8 cm (9 x 12 x 9") SVAC1 O-2125-1 Each Retrieving
220-230V 47 L (1.67 Cu. Ft.) 52.1 x 75 x 66.7 cm (20.5 x 29.5 x 26.3") 30.4 x 50.8 x 30.4 cm (12 x 20 x 12") SVAC2-2 O-2125-2-220V Each Retrieving
110-120V, 50/60 Hz, 1500W, 12.5A 127 L (4.5 Cu. Ft.) 67.4 x 87.7 x 82 cm (26.5 x 34.5 x 32.3") 45.7 x 60.9 x 45.7 cm (18 x 24 x 18") SVAC4 O-2125-4 Each Retrieving


Temperature Range (°C) 10°C above ambient to 220°C
Temperature Uniformity +/- 6% of set point
Temperature Control 0.1°C
No. of Shelves 3 Supplied
Heat-up Time 90 minutes at 150°C


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Description Supplier No. Catalog Number Unit List Price Quantity
Vacuum oven gasket, black silicone, 0.5 kg, 230 ºC 3450706 3450706 Each Retrieving
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