Thermo Jouan B4i Multifunction Centrifuge

Key Features

• AUTO-LOCK Rotor Exchange
  Swap rotors in about 5 seconds, no tools required.
• AB 15.4 Rotor Included
  30 x 15mL angle rotor for high-throughput tube runs.
• Direct-Drive Brushless Motor
  Low maintenance, low vibration operation.
• Microprocessor-Controlled Programs
  5 programmable run presets with direct recall.
• High Speed Range
  Up to 14,000 rpm / 18,400 x g on angle rotor configuration.
• Compact Footprint
  Fits standard benchtop space (372 x 400 x 495 mm).

Applications

• Blood Tube & Clinical Sample Separation
  High-throughput processing for clinical and diagnostic labs.
• Microtiter Plate Processing
  Compatible with plate rotors for microplate workflows.
• General Sample Prep
  Suited for research and diagnostic lab workflows.
• Cytology Slide Preparation
  Used for cytology and related sample prep tasks.

FAQ (Frequently Asked Questions)

What rotor is included with this Jouan B4i?

This unit includes the AB 15.4 rotor, a 30 x 15mL angle rotor rated to 4,000 rpm / 2,415 x g.

Is the Jouan B4i refrigerated?

No. The B4i is non-refrigerated and ventilated. The refrigerated equivalent model is the Jouan BR4i.

What is the maximum speed of the Jouan B4i?

14,000 rpm (18,400 x g) with a fixed-angle rotor, or 4,000 rpm (2,880 x g) with a swing-out rotor.

Can other Jouan rotors be used with this centrifuge?

Yes. The B4i’s AUTO-LOCK system is compatible with the broader Jouan rotor lineup, including S40, S20, AB 50.10A, and AB 10.12 rotors, sold separately.

Does this unit include a warranty?

Yes — this unit ships with a 30-day warranty.