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KUBOTA 3300 Tabletop Micro Centrifuge

KUBOTA 3300 Tabletop Micro Centrifuge

Made in Japan

Models:3300


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Description
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Description

  


Product Introduction
The Model 3300 tabletop micro centrifuge offers high-speed, compact performance for rapid sample separation in research, clinical, and industrial labs. Its microprocessor-controlled brushless motor, memory functions, and safety features ensure reliable, repeatable results in a small footprint.

Features

  • Maximum speed: 15,000 rpm (20,630 ×g)
  • Compact footprint: 32 × 39 × 27 cm (20 kg); lid open height 58 cm
  • Brushless DC motor with microprocessor control for precise speed and RCF settings
  • User-programmable memory: three saved profiles for speed, RCF, and time
  • Patented spin-down memory flashing (1–99 s) for one-touch recall
  • Five selectable buzzer sounds (or silent) signal end of run
  • Built-in tachometer port for GMP-compliant speed verification
  • Multi-detector safety: lid-open, imbalance, overspeed, motor/inverter faults, speed-sensor and lid-interlock checks
  • Digital display of speed (100 rpm steps), RCF (100 ×g steps), and timer (1 s/1 min increments) with HOLD and flashing modes
  • Conforms to IEC 61010-2-020; CE-marked (220 V/230 V)

Common Applications

  • Microvolume blood and urine sample clarification
  • PCR and molecular biology spin steps
  • Protein and nucleic acid cleanup
  • Clinical diagnostic sample prep
  • Quality control and small-batch processing

Specifications

Parameter Detail
Model 3300
Maximum Speed 15,000 rpm
Maximum RCF 20,630 ×g
Capacity 48 mL
Control System Microprocessor-controlled brushless DC motor
Display Digital: speed, RCF, time; HOLD function and flashing
Speed Setting/Indication 100 rpm steps
RCF Setting/Indication 100 ×g steps
Timer Range 1 s–99 s (1 s steps); 1 min–99 min (1 min steps)
Memory Three operation profiles; spin-down time memory with flashing key
End-of-Run Alert Five buzzer tones or off
Safety Alarms Lid open, imbalance, overspeed, motor/inverter error, lid-interlock, speed-sensor fault
Tachometer Port Yes (GMP-compliance)
Power Requirements 110 V ±10 %/3.0 A; 115 V ±10 %/2.9 A; 220 V ±10 %/1.5 A; 230 V ±10 %/1.4 A; 50/60 Hz
Power Consumption & Heat Output 110/115 V: 210 W (760 kJ/h); 220/230 V: 200 W (720 kJ/h)
Dimensions (W×D×H) 32 × 39 × 27 cm (lid closed); 58 cm (lid open)
Weight 20 kg
Protection Standard IEC 61010-2-020; CE (220 V/230 V)

Rotor Specifications for Model 3300

Rotor Name Nominal Capacity Tube Size (mm) (⌀ × L) Max Speed (rpm) Max RCF (×g) Adaptor Code No.
RA-2024 24 × 1.5/2 mL tubes 9.5 – 11 × 36 – 42 15,000 20,630
RA-2024 24 × 0.5 mL tubes 7 – 7.9 × 25 – 34 15,000 16,100 055-0500
RA-2024 24 × 0.2 mL PCR tubes 5.9 – 6.3 × 20 – 24 15,000 18,360 055-7590
RA-2724 24 × 1.5/2 mL tubes 9.5 – 11 × 36 – 42 15,000 20,630
RA-2724 12 × 0.5 mL tubes 7 – 7.9 × 25 – 34 15,000 16,850
RA-2724 12 × 0.2 mL PCR tubes 5.9 – 6.3 × 20 – 24 15,000 14,840

*Note: For rotor RA-2724, adaptors are not required for any of the listed tube types.



Shipping & Payment

Delivery Options

  • Store Pickup
  • Local Delivery

Payment Options

  • Bank transfer / cheque deposit

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