12 Cubic Ft Despatch® LBB Series Bench Oven

The Despatch LBB2-12 is a 12.1 cu. ft. forced-convection laboratory oven developed with materials-testing laboratories in mind. Fan-forced circulation provides ±3°C chamber uniformity at 150°C, making the oven particularly well suited for asphalt, aggregate, soils, and other construction-materials laboratory applications.

Key Features

• 12.1 cu. ft. / 343L chamber capacity
• Maximum operating temperature of 400°F / 204°C
• Fan-forced circulation provides ±3°C uniformity at 150°C
• Stainless-steel interior with solid floor for easier cleaning
• High-limit temperature controller
• Digital temperature controller
• Up to 16 shelf positions
• 200lb / 91kg capacity per shelf
• 600lb maximum chamber load
• UL-listed configuration
• Hardwired electrical connection—power cord is not supplied
• Heater elements carry a 5-year warranty

Included Items

Despatch LBB2-12 oven and 2 reinforced nickel-plated steel shelves, each rated for up to 200 lb. Additional shelves and oven stands are available separately.

Typical Applications

Asphalt sample drying and heating, aggregate drying, soil moisture preparation, Superpave laboratory work, construction-materials conditioning, sample aging, high-volume laboratory drying, and general materials-testing applications.

Lab Manager's Tip

The LBB2-12 is one of the more practical sizes for a busy asphalt lab: large enough for substantial sample volume without taking up the footprint of the 18- or 27-cu.-ft. models. Remember that this oven must be hardwired, so confirm the electrical installation before delivery.

• LBB_Oven_Spec_Sheet.pdf