Thermo Fisher Scientific Sorvall X4 and X4R Pro Catalog number 75009505

Maximum Speed (RPM)

14,500 RPM (Rotor F15-8x50c)

Maximum Relative Centrifugal Force (RCF)

25,830 × g (Fixed Angle); 7,197 × g (Swing-Out)

Acceleration/Deceleration Time

9 Accel / 10 Decel Rates

Temperature Control Range

Not specified (ventilated or refrigerated)

Noise Level

<64 dB(A)

Imbalance Detection

SMARTSpin™ technology

Run Time Range

99:59:59 (hh:mm:ss), continuous & pulse modes

K-Factor (Clearing Factor)

Not specified

Footprint Dimensions

690 × 566 × 362 mm (L×W×H); 861 mm with lid open

Weight

89 kg

Power Requirements

208–240V, 50/60 Hz, 1600 W; other voltages available

Cooling System Type (e.g., Air, Refrigerated)

Ventilated (X4), Refrigerated (X4R)

Energy Consumption

Up to 40% less; compressor scheduling

Maintenance Requirements

Full chamber access; corrosion protection

Product Series

Thermo Scientific™ Sorvall™ X4/X4R Pro

Warranty Period

5 years (centrifuge); 15 years (Fiberlite rotors)