These microprocessor-controlled forced air units are equipped with a blow-out back panel to protect the user from injury.

• Microprocessor control system
• Over-temperature safety limit, manual restart
• Rear blow-out panel
• Heavy-gauge steel construction for durability
• VWR® Two-Year Limited Parts and Labor Warranty

The panel is designed to release in the event of an explosion, directing the force away from the user

Other features include electronic timer, heavy-duty adjustable door latch and hinges, and 7.6 cm (3") diameter exhaust port with adjustable damper. All ovens are manufactured using heavy gauge steel exteriors with continuous welded seams and corners for long-term durability. The powder coat enamel exterior has a high resistance to moisture, oil and chemicals.

Unfiltered power exhaust accessory (52201-344) is available for fast drying, to exhaust fumes from the lab, or to pull moisture out of high-temperature samples. Can be operated at the end of program for fast cool down, or during all or part of program. If attached, power exhaust can be activated by the controller.

Caution: Unit is not explosion-proof and will not prevent combustibles from exploding. The rear blow-out panel is only an added safety measure. Always use extreme caution when mixing heat and any source of volatile substances in any oven. Use with any volatile substance, material, or residual fumes beyond flashpoint may cause substances to ignite while placed in any oven. Check with your chemical source to ensure safe operational temperature ranges and mixtures while using in conjunction with any heat source. Always exercise extreme caution when handling combustible materials.