SIGMA 1-14K benchtop refrigerated centrifuge


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PCR rotor, angle rotor, hematocrit rotor 1-14K from Sigma laboratory centrifuges for optimal work

The 1-14K from Sigma laboratory centrifuges ensures easy and functional working. You can use the 1-14K very well for work in clinical laboratories, DNA research and for work with blood banks.

Our robust centrifuges are characterized by excellent durability, a large number of runs at the maximum permissible speeds and their robust construction. The 1-14K is the optimal centrifuge for any type of separation process and can be used extensively. Depending on which type of Sigma laboratory centrifuge you choose, you will receive a colourful range of additional functions.

Sigma laboratory centrifuges thus come with practical functions in the standard equipment. In addition to a lid lock and an audible alarm, they have a variety of programs that you can set via the easy-to-use display, depending on the activity. The innovative microprocessor control gives the 1-14K a smooth operation and optimal control during the working process. The safety system allows you to view and correct current error messages immediately. In addition, the 1-14K has a sustainable ventilation system that protects it from overheating.

Special features of the 1-14K from Sigma Laboratory Centrifuges

Centrifuge type: Microcentrifuge
Dimensions (H x W x D): 236 x 273 x 515 mm
Frequency: 50/60 Hz

Small centrifuges such as the 1-14K from Sigma Laboratory Centrifuges are ideal for separating low-volume samples or substances.

A centrifuge usually works using the so-called mass inertia and is therefore often used for substance separation. It is therefore used, among other things, for the separation of blood and sera, but also emulsions or gas mixtures.

Angle rotors like the 1-14K are mostly used by our customers for complete clarifications of pellets of macro molecules or of suspensions.

Would you like more detailed information about the 1-14K from Sigma Laboratory Centrifuges?

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Our team of expert consultants guarantees that you will receive the best centrifuges, centrifuges with vortex function for your application. Do you have any questions about our different models, their functions or their manufacturers?

We look forward to your call and will be happy to advise you! You can reach us by phone at +49 30 2096579 00 or by e-mail at [email protected]

Additional information

Weight 22 kg
Rotor type

Hämatokritrotor, hematocrite rotor, PCR-Rotor, Winkelrotor

Frequency (Centrifuges)

50/60 Hz

Voltage (Centrifuges)

220 – 240 V


Maintenance-free induction drive motor, Wartungsfreier kollektorloser Antrieb

Power consumption (centrifuges)

230 W

Kinetic energy max.

1768 Nm

Capacity max.

24 x 2,0 ml

Weight without rotor

19 kg

Noise level at max. speed

53 – 59 dB (A)

Lid release / lid open

Auto lid open, emergency release of the lid, Autom. Deckelöffnung, Notentriegelung des Deckels

Capacity of vessels

0,2 ml, 0,25 ml, 0,4 ml, 0.25 ml, 1,5 ml, 2 ml

Deceleration max.

Rotor 12084: 18 s, Rotor 12092: 14 s

Acceleration max.

Rotor 12084: 21 s, Rotor 12092: 14 s

Dimensions (H x W x D) (centrifuges)

236 x 273 x 515 mm

Cooling, heating

cooling, Kühlung

Speed min.

200 rpm

Speed max.

15000 rpm

Model of centrifuge

microcentrifuge, Mikrozentrifuge

Time setting range

bis 99 Min 59 Sek, Dauerlauf, Short- and continuous run, 99 min. timer