Sigma Refrigerated Versatile High Capacity Centrifuge-Sigma 4-16K


Refrigerated centrifuge SIGMA 4-16K        

Spincontrol Comfort
  • No. 10470 (220-240 V, 50 Hz),
  • No. 10471 (220-240 V, 60 Hz),
  • No. 10472 (208 V, 60 Hz),
  • No. 10473 (200 V, 50/60 Hz)
Spincontrol Professional
  • No. 10475 (220-240 V, 50 Hz),
  • No. 10476 (220-240 V, 60 Hz),
  • No. 10477 (208 V, 60 Hz),
  • No. 10478 (200 V, 50/60 Hz)
Refrigerated version of SIGMA 4-16
Universal refrigerated table top centrifuge; speed range up to 15.000rpm
Possibility of precooling rotors during standstill; Refigerant CFC-free (R404a)       
Refrigerated centrifuge SIGMA 4-16KH      
Spincontrol Comfort
Nr. 10474 (220-240 V, 50 Hz)
Spincontrol Professional
Nr. 10479 (220-240 V, 50 Hz)
Heated version of SIGMA 4-16K
Max. Rotortemperature 40°C up to 60°C depending on rotor and speed   
Refrigerated centrifuge SIGMA 4-16KR      
Spincontrol Universal
Nr. 10469 (220-240 V, 50 Hz)   
Technical specifications

Power supply
220-240 V, 50/60 Hz
208 V, 60 Hz
120 V, 60 Hz
100 V, 50/60 Hz
Power consumption [W]
2.280
Max. capacity [ml]
4 x 500
Max. speed [rpm]
15.000
Min. speed [rpm]
100
Interference suppression
EN 61326
Height x Width x Depth [mm]
489 x 570 x 650
Height with open lid [mm]
940
Weight without rotor [kg]
124
Kinetic energy max. [Nm]
63.897
Noise level at max. speed (approx.)
- Rotor 12130 at 13500 rpm
- Rotor 11150 at 4500 rpm

63 dB (A)
60 dB (A)
Max. acceleration
- Rotor 12130 [sec]
- Rotor 12256 [sec]

34
110
Max. deceleration
- Rotor 12130 [sec]
- Rotor 12256 [sec]

34
140
Temperature setting range
-20°C - +70°C*
Min. rotor temperature
- Rotor 11150 at 5.100 rpm [°C]
- Rotor 12256 at 9000 rpm [°C]

<4°C
<4°C