Sample roaster for green coffee bean quality grading

Achieve precise roasting control and enhance quality assurance with this versatile multi-drum roaster, perfect for elevating green bean grading and development of specialty coffee blends.

Roasts and Cools Coffee Samples

The Sample Roaster BRZ from PROBAT is a compact drum roaster engineered for precise coffee sample testing and quality grading. This swivel-mounted drum roaster, equipped with either a gas-powered burner or an electrical heating unit, stands out for its excellent control over the roasting process through individual temperature gauges and sampling capabilities. Suitable for coffee roasteries and production facilities, the BRZ excels in roasting, sampling, and separation processes, producing artisan coffee batches and roasted coffee beans. With batch capacities ranging from two to six drums, each holding 100 grams, it is versatile for manual and bench-top operations. The BRZ integrates seamlessly with quality control protocols, offering optional digital temperature display and USB connectivity for easy data transmission to external systems like Cropster or Artisan. Its classic design, with customization options, ensures suitability for various production environments, making it an essential tool in achieving optimal roasting quality.

Benefits

  • Enhances quality control by providing precise temperature monitoring for each drum.
  • Increases flexibility with scalable drum configurations and adjustable burner settings.
  • Supports production development with efficient chaff separation and cooling systems.
  • Facilitates data-driven decisions through optional digital connectivity for process integration.
  • Customizable design adapts to specific roastery aesthetics and operational needs.

General


Applications
Green beans,Coffee
End products
Specialty coffee blends,Artisan coffee batches,Espresso beans,Coffee samples,Roasted coffee beans
Steps before
Green Bean Grading,Quality Control
Steps after
Chaff Separation,Cooling,Quality Evaluation
Input ingredients
green coffee beans
Output ingredients
roasted coffee beans,chaff
Market info
Probat is renowned for its expertise in manufacturing coffee processing equipment, particularly coffee roasters. The company has a strong reputation for engineering solutions in industrial coffee roasting, blending, and grinding technology.

Technical Specifications


Batch capacity per drum
80 - 100 g
Number of roasting drums
2 / 4 / 6
Heating
Propan,Erdgas,elektrisch
Roaster dimension [LxWxH in mm]
500x560x670 / 830x560x670 / 350x700x520
Roasting Method
Drum Roasting
Temperature monitoring
Digital temperature display
Data connectivity
USB connection
Customization options
Various options like wooden base plate
Cooling system
Cooling fan with sieve
Chaff separation
Integrated cyclone
Control System
External systems like Cropster,Artisan
Installation
Swivel-mounted drum with handle

Operating Characteristics


Batch vs. continuous operation
Batch
Roasting method
Drum roasting
Temperature control
Individual temperature gauge per drum
Heating options
Gas / Electric
Chaff separation
Integrated cyclone
Material loading
100 g per drum
Cooling method
Cooling sieve
Customization options
Various,including wooden base plate
Automation level
Optional digital temperature display and USB connectivity
Sampling during roasting
Yes

Material Compatibility


Density/particle size
0.5–2.5 g/cm³ / 50–1000 µm

Product type Characteristics


Roasting method
Drum roasting

Physical Characteristics


Drum size
80 - 100 g per batch
Roaster dimension
Varies by model
Number of roasting drums
1 to 6
Heating method
Gas-powered or Electric
Cooling sieve
Integrated at front of machine
Swing-mounted drum
Handle attached for easy emptying
Customization options
Various personalization options available
Body material
Classic black on oak wood plate

Custom Options


Number of roasting drums
2 / 4 / 6 drums
Heating type
Gas / Electric
Wooden base plate
Oak wood
Color
Classic black