2.3 Cubic Ft Despatch® LBB Series Bench Oven

The Despatch LBB 2.3 cu. ft. Bench Oven provides controlled forced-air heating for asphalt, aggregate, soils, and other construction-materials laboratory applications. Its compact chamber, stainless-steel interior, and digital temperature controller make it particularly useful for laboratories performing routine sample drying and conditioning.

Key Features

• Designed for asphalt materials laboratories performing Superpave-related testing
• 2.3 cu. ft. chamber capacity
• Maximum operating temperature of 400°F
• Fan-forced circulation maintains temperature uniformity of ±3°C at 150°C
• Digital controller with large LED display
• Selectable Fahrenheit or Celsius temperature display
• Stainless-steel interior and solid floor for easy cleaning
• Independent high-limit temperature protection
• Includes two reinforced nickel-plated steel shelves
• Each supplied shelf supports up to 200lb
• Accommodates up to five shelves
• UL-listed 120V configuration

Included Items

Despatch LBB bench oven with digital temperature controller, forced-air circulation system, high-limit protection, and two reinforced nickel-plated steel shelves.

Lab Manager's Tip

The 2.3 cu. ft. LBB is a practical choice for laboratories processing smaller batches of asphalt or aggregate samples. Additional shelves can improve throughput, but avoid overcrowding the chamber or restricting airflow around sample pans.

Typical Applications

Asphalt sample drying, aggregate drying, soil moisture preparation, laboratory sample conditioning, Superpave-related laboratory work, materials heating, and routine construction-materials QC testing.

• LBB_Oven_Spec_Sheet.pdf