SIGMA

Sigma 4-5KL, refrigerated benchtop centrifuge, 220-240 V, 50 Hz

Reference: SIG-100004

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The high-performance Sigma 4-5KL laboratory centrifuge is designed for throughput and capacity. The hight torque enables especially short acceleration times and makes laboratory processes efficient. This centrifuge is recommended for applications in clinical diagnostics and for life sciences applications

The refrigerated version Sigma 4-5KL, with a temperature adjustment range of -10°C to +40°C, is recommended for the protection of specimens with especially sensitive limit temperatures.

The Sigma 4‑5KL also boasts a low noise level and an extensive range of accessories. Up to 50 different routine protocols can be stored in program memory and easily retrieved.

The Sigma 4‑5KL is also available as unrefrigerated centrifuge  and as an IVD model.

To receive a no-obligation quote for the Sigma 4‑5KL centrifuge, contact us directly.

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    Technical information

    Max. capacity [ml] 
    swing-out rotor4 x 750
    fixed-angle rotor4 x 94
    Max. RCF20.376
    Max. speed [rpm]4.700
    Min. speed [rpm]100
    Noise level at maximum speed (approximate) [dB(A)]
    fixed-angle rotor 12449≤ 55
    swing-out rotor 11650
    with bucket 13460 + Cover
    ≤ 54
    Max. acceleration time [s]
    fixed-angle rotor 12449≤ 32
    swing-out rotor 11660
    with bucket 13460 + Cover
    ≤ 26
    Max. braking time [s]
    fixed-angle rotor 12449≤ 48
    swing-out rotor 11660
    with bucket 13460 + Cover
    ≤ 26
    Power consumption [W]1.910
    Height x Width x Depth [mm]390 x 602 x 634
    Height with open lid [mm]865
    Weight without rotor [kg]110