Universal laboratory centrifuge for swing-out and angle rotors. For sedimentation up to 4 x 100 ml in swing-out rotors or up to 20 000 x g in angle rotors. Maintenance-free brushless drive motor. Simple 2-knob pre-selection of speed, time and rotors, with indication of these datas, imbalance and rotors. A magnetic rotor identification prevents rotors from over-speeding. Softstart and Softstop. Double lid locking device with latches according to VBG 7z. Stainless steel centrifuge chamber for optimal safety. Produced according to national and international safety regulations (e.g. IEC 1010, CE).       Technical specifications Power supply 100-120V / 50+60Hz 230V / 50+60Hz Power consumption 240 W Maximum rotational speed 15.000 1/min Minimum rotational speed 100 1/min Maximum capacity 4 x 100 ml Interference suppression EN 61326 Dimensions: Height x Width x Depth 300 x 365 x 452 mm Weight without accessories 32 kg Max. kinetic energy 7.756 Nm Noise level at max. speed Rotor 11190 < 67 [dB(A)] Max. acceleration Rotor 12148 33 s Rotor 11190 36 s Min. deceleration Rotor 12148 27 s Rotor 11190 20 s

Universal refrigerated table top centrifuge similar to SIGMA 2-16 but with integrated refrigeration system. Low space requirement due to the compact design. Maintenance-free brushless drive motor. User friendly pre-selection and display for gravitational field, speed, rotor, time and temperature. Temperature control even during standstill of the rotor, CFC-free refrigerant (R 134a). Efficient refrigeration at low temperatures. Optimum safety according to national and international regulations (IEC 1010). Free programming of all centrifugation parameters, single knob control, LCD-screen on request. Available with heating device up to 60°C     Technical specifications Power supply [V/Hz] 230 / 50 or 120 / 60 Power consumption drive [W] 340 Power consumption refrig. [W] 380 Maximum rotational speed [rpm] 15.300 Minimum rotational speed [rpm] 100 Maximum capacity [ml] 4 x 100 Interference suppression EN 61326 Dimensions: Height x Width x Depth [mm] 310 x 550 x 570 Weight without accessories [kg] 60 Max. kinetic energy [Nm] 9962 Noise level at max. speed (approx.) [dB (A)] Rotor 12148 65 Rotor 11190 63 Max. acceleration [s] Rotor 12148 34 Rotor 11190 32 Max. deceleration [s] Rotor 12148 28 Rotor 11190 18 Min. rotor temperature (all rotors) at 23°C ambient temperature [°C], at max. rotorspeed. < 5