Barth - Barth 5 Barrel Sample

Applications & Use Cases

• Small-batch coffee roasting for quality control and sample evaluation.
• Developing roast profiles for new coffee beans.
• Educational purposes in coffee academies and training centres.
• Artisan coffee production for very niche markets or experimental blends.

Typical Specifications

Typical capacity

For this class of equipment, typically 5 individual roasting barrels, each handling a small sample batch (e.g., 50-200g).

Power supply

Commonly requires a 3-phase electrical connection, typically 50Hz for European operation, in addition to gas for heating.

Heating method

Units of this type commonly use gas (e.g., propane or natural gas) for the roasting process.

Control system

Vintage sample roasters typically feature manual controls for drum speed, heat, and airflow, requiring skilled operation.

Footprint

Relatively compact for a roaster, suitable for laboratory or small workshop environments.

Construction material

Typically constructed from durable metals such as cast iron and stainless steel for longevity.

Frequently Asked Questions

• What is a sample roaster used for?

  A sample roaster is primarily used for roasting small batches of coffee beans to evaluate their quality, develop roast profiles, and ensure consistency before scaling up to larger production roasters.

• What maintenance is typically required for a used sample roaster?

• Can this type of roaster be used for production?

• What kind of gas connection is needed?

• Is 3-phase power always necessary for sample roasters?