Centrifuges - Model 4-16S and 4-16KS

Centrifuges - Model 4-16S and 4-16KS SIGMA

SIGMA 4-16S

No. 10380 (220 – 240 V, 50/60 Hz), No. 10382 (120 V, 60 Hz)

– Universal table top centrifuge; speed range up to 13.500 rpm

– Control unit Spincontrol S

– Various angle and swing-out rotors available

– Lid can easily be opened due pneumatic swing support

– Maximum capacity of 4 x 650 ml down to microtubes with different adapters in the same bucket

– Maintenance-free induction drive motor A Microcontroller controls speed or gravitational field, time

– 2 Motorized lid locks

– Suitable for low speeds e.g. for cell sedimentation, accuracy +/- 1 rpm

– Magnetic rotor identification prevents the rotor from overspeeding

– Stainless steel bowl

– Imbalance switch

– No need to open the casing for emergency lid lock release

– Produced according to national and international safety regulations (e.g. EN 61010-2-020)

– Window in the centrifuge lid for external speed control

– Backlighted keys for start, stop, lid open

SIGMA 4-16KS

No. 10386 (220 - 240 V, 60 Hz)

– refrigerated version of 4-16S

– Universal refrigerated table top centrifuge; speed range up to 15.000 rpm

– Possibility of precooling the rotors during standstill Refrigerant CFC-free (R404a)

– Guaranteed 4°C at max. speed for all rotors

Technical Specifications
 Model  Sigma 4-16K Sigma 4-16KS
 Power consumption[W]  1.680  2.280 
 Max.capacity[ml]  4x650  4x650 
 Max.speed[rpm]  13.500  15.000 
 Min.speed[rpm]  100  100 
 Interference suppression  EN 61326  EN 61326 
 HeightxWidthxDepth[mm]  489x496x650  489x670x650 
 Height with open lid[mm]  940 

940 

 Weight without rotor[kg]  82  124 
 Kinetic energy max.[Nm]  50.486  63.897 
 Noise level at max.speed(approx.)     
 Rotor 12449 at 13.500rpm[dB(A)]     
 Rotor 11150 a t4.500rpm[dB(A)]  73  62 
 Max.acceleration rotor 11150+13350[sec]  24  41 
 rotor 12356[sec] 

75 

55 
 Max.acceleration rotor 11150+13350[sec]  29  43 
 rotor 12356[sec]  58  73
 Temperature setting range     -20°C – +40°C