OPTIKA OT-1848R microcentrifuge
OT-1848R High-Capacity Refrigerated Micro Centrifuge
A high-throughput refrigerated microcentrifuge designed for demanding laboratory environments. With large capacity and precise temperature control, it is ideal for processing high sample volumes while maintaining sample integrity.
Key features:
Up to 18,000 rpm / 30,356 ×g – maximum high-speed performance
High capacity: up to 48 × 1.5/2.0 ml tubes or 6 × 15 ml tubes
Advanced cooling system (-12 °C to +40 °C) with fast cooling and automated operation
Technical Specifications:
Max. RPM:
18,000 rpm (fixed angle rotor)
Max. RCF:
30,356 ×g (fixed angle)
13,000 rpm / 16,438 ×g (swing-out rotor)
Max. capacity:
48 × 1.5 / 2.0 ml (fixed angle)
6 × 4 × 1.5 / 2.0 ml (swing-out)
Settable Min. RPM: 300 rpm
RCF/RPM conversion: Yes
Temperature range: -12 °C to +40 °C
Fast cool function: Yes
Time control: Pulse, timed (<10 h) or continuous
Time counting: Selectable – at set speed or from start
Noise level: ≤60 dB (depending on rotor)
Acceleration/Deceleration: 9 / 10 levels
Program memory: 10 programs
Rotor identification: Automatic
Imbalance detection: Yes
Safety features: Lid lock, motorized lid opening/closing, bio-seal rotor
Power supply: 220–230 V, 50/60 Hz (110 V optional)
Power consumption: 2.0 kVA
Dimensions (W × D × H): 380 × 654 × 312 mm
Weight (without rotor): 53.5 kg
Cat. No.: OT-1848R




