Hettich vs Drucker Diagnostics Centrifuges: Finding the Best Hettich Alternative

Horizontal rotor centrifuges (also called swing-out or swinging bucket centrifuges) provide cleaner serum/plasma separation. The EBA 270 and EBA 280 series represent Hettich’s mid-capacity horizontal centrifuge options, while Drucker offers both the HORIZON  and DASH Flex series as alternatives.

These centrifuges strike a balance between throughput and footprint—large enough to handle moderate sample volumes efficiently, yet compact enough for benchtop placement in most laboratory settings.

Hettich EBA 270 vs HORIZON 6 Flex

The EBA 270 centrifuge is Hettich’s entry-level horizontal rotor model, designed specifically for clinical settings processing blood tubes with gel separators. The HORIZON 6 Flex centrifuge offers similar capacity with enhanced programmability.

	Hettich EBA 270	HORIZON 6 Flex
Interface	Analog display	Digital display, 2-button
Max Speed	4,000 RPM	3,800 RPM
Max RCF	2,254 xg	2,000 xg
Rotor Type	Swing-out (90°)	Swing-out horizontal (patented)
Tube Capacity	6 × 15 mL	6 × 10 mL (16 × 100 mm)
Preset Cycles	Limited analog settings	5 min / 1900 RPM / 500 xg 10 min / 3600 RPM / 1850 xg 15 min / 3300 RPM / 1500 xg
Programmable Settings	None	10 custom programmable cycles
Dimensions (W × D × H)	12.8 × 15.7 × 9.4 in (326 × 400 × 239 mm)	12 × 14 × 9 in (30.5 × 35.6 × 22.9 cm)
Weight	30.9 lbs (14 kg)	12 lbs (5.4 kg)
Special Features	Ideal for gel separator tubes	Programmable settings, lid light indicator

The HORIZON 6 Flex centrifuge is significantly lighter and more compact than the EBA 270 while offering digital controls and full programmability—making it an excellent best Hettich alternative for labs with limited bench space.

Hettich EBA 280/280S vs DASH Flex Series

The EBA 280 centrifuge series offers Hettich’s most versatile benchtop platform with interchangeable rotors and digital controls. This flexibility allows labs to handle multiple applications with a single centrifuge base unit. Drucker’s DASH Flex centrifuge line provides similar versatility with enhanced programming options.

EBA 280/280S vs DASH Flex 6

	Hettich EBA 280/280S (Rotor: 1148)	DASH Flex 6
Interface	Digital backlit control panel	Digital display
Max Speed	5,000 RPM	5,400 RPM
Max RCF	2,991 xg	4,150 xg
Rotor Type	Swing-out rotor	Swing-out horizontal
Tube Capacity	8 × 10 mL	6 × 10 mL (16 × 100 mm)
Preset Cycles	3 standard presets	3 min / 5300 RPM / 4000 xg 5 min / 5300 RPM / 4000 xg 10 min / 3800 RPM / 2000 xg
Programmable Settings	9 programmable memory settings	10 custom programmable cycles
Dimensions (W × D × H)	12.8 × 15.7 × 9.5 in (326 × 400 × 242 mm)	12 × 14 × 9 in (30.5 × 35.6 × 22.9 cm)
Weight	26.5 lbs (12 kg)	16 lbs (7.3 kg)
Special Features	Tool-free rotor exchange system	Patented horizontal rotor design
Warranty	2 years	2 years (Extended Available)

EBA 280/280S vs DASH Flex 12

	Hettich EBA 280/280S	DASH Flex 12
Interface	Digital backlit control panel	Digital display
Max Speed	6,000 RPM	5,200 RPM
Max RCF	2,963 xg	4,000 xg
Rotor Type	Swing-out rotor	Swing-out horizontal
Tube Capacity (12-place config)	12 x 5 mL	6 × 10 mL (16 × 100 mm)
Programmable Settings	9 programmable memory settings	10 custom programmable cycles
Dimensions (W × D × H)	12.8 × 15.7 × 9.5 in (326 × 400 × 242 mm)	13 × 15 × 9 in (33 × 38.1 × 22.9 cm)
Weight	26.5 lbs (12 kg)	34 lbs (15.4 kg)
Warranty	2 years	2 years (Extended Available)

The EBA 280 centrifuge’s key advantage is rotor interchangeability, allowing one base unit to serve multiple applications. However, this requires purchasing additional rotors separately and performing rotor changes between applications. The DASH Flex centrifuge series offers ready-to-use configurations at different capacity points, eliminating the need for rotor management.

Hettich EBA 280 Serology Configuration vs SERO 12

For serology and blood banking applications, Hettich offers the EBA 280 with specialized serology rotors. Drucker’s SERO 12 centrifuge is purpose-built for these applications and serves as a direct replacement for BD’s discontinued Sero-Fuge.

	Hettich EBA 280 (PKG. NO. 280SEROLOGY)	SERO 12
Interface	Digital backlit control panel	Digital display
Max Speed	5,000 RPM	3,600 RPM
Max RCF	2,963 xg	1,040 xg
Rotor Type	12-place swing-out (serology rotor)	Fixed angle (45°)
Tube Capacity (12-place config)	12 x 5 mL	12 × 5 mL (13 × 75 mm)
Preset Cycles	None	15 seconds / 3600 RPM / 1040 xg
Programmable Settings	10 user-defined programs	10 custom programmable cycles
Dimensions (W × D × H)	12.8 × 15.7 × 9.5 in (326 × 400 × 242 mm)	13 × 15 × 9 in (33 × 38.1 × 22.9 cm)
Weight	26.5 lbs (12 kg)	27 lbs (12.3 kg)
Special Features	Blinking end-of-cycle notification	BD Sero-Fuge compatible, auto-pop lid and lid light
Warranty	2 years	2 years (Extended Available)

The SERO 12 centrifuge offers a significant advantage for labs transitioning from BD Sero-Fuge systems—it’s fully compatible with existing Sero-Fuge rotors and accessories, eliminating the need to replace inventory. This makes it the best Hettich alternative for dedicated blood banking and serology operations.

Switching centrifuge manufacturers doesn’t need to disrupt laboratory operations. Drucker Diagnostics provides detailed specifications for all centrifuge models to ensure your replacement meets or exceeds the performance of your existing Hettich unit. Our customer service team can help you:

• Identify the correct replacement centrifuge model based on your current Hettich configuration
• Verify rotor compatibility for your specific tube types and volumes
• Ensure g-force and speed specifications match your protocol requirements
• Plan installation and training to minimize downtime during the transition
• Provide validation support to ensure your new centrifuge meets laboratory standards

Key Considerations When Evaluating Clinical Centrifuges

• Speed and RCF Requirements: Ensure the replacement centrifuge meets your protocol’s minimum RCF requirements. In most cases, clinical protocols specify RCF rather than RPM, making this the critical specification to match.
• Capacity Needs: Consider both your current sample volumes and anticipated growth. A centrifuge with slightly higher capacity can provide flexibility as testing volumes increase.
• Rotor Type: Horizontal rotors result in cleaner serum and plasma separation and are the preferred choice for automated analyzers. Fixed angle rotors are better suited for applications that result in small pellet formation or require easy supernatant pour-off. 
• Interface and Programming: Digital interfaces with programmable settings reduce operator error and ensure consistency across shifts—a significant advantage in high-volume clinical settings.
• Footprint and Weight: Benchtop space is at a premium in most labs. Lighter, more compact centrifuges can free up valuable workspace without sacrificing performance.