Refrigerated SIGMA 2-16K Centrifuge

Sigma-2-16KL-Refrigerated-Laboratory-Centrifuge-1024x739

Refrigerated SIGMA 2-16K Centrifuge

The Sigma 2-16K Bench-top Refrigerated Centrifuge has a small footprint considering the capacities it can take in the swing-out options. It also has the ability to generate up to 20,000g with fixed angle rotors, making it a very versatile centrifuge for any laboratory. Sigma laboratory centrifuges are the bench-mark for standard routine centrifugation for all general applications and are renowned for their high build quality.

  • Universal refrigerated table top centrifuge similar to SIGMA 2-16 but with integrated cooling system.
  • Low space requirement due to the compact centrifuge design.
  • Maintenance-free brushless drive motor.
  • User friendly controller
  • 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

Download Sigma 2-16P, 2-16KL & 2-16KHL Brochure (1.6MB)

For the non-refrigerated version of the Sigma 2-16K, click here.

Rotors & Accessories for the SIGMA 2-16K centrifuge

Rotors
Order No. Description Max. rpm Max. rcf
12148 Angle rotor 24 x 2,2 – 1,5 ml, e.g. Eppendorf reaction vials no. 15008, 15040, incl. lid  15.300 21.460
12132 Angle rotor 30 x 2,2 1,5 ml, e.g. Eppendorf reaction vials no. 15008, 15040, incl. lid  14.000 21.913
12104 Angle rotor for 12 Stripes with 8 PCR-tubes 0,2 ml  14.000 21.479
12139 Angle rotor 6 x 30 ml, for tubes no. 15029, 15030, 15032, 15024  15.300 20.410
12141 Angle rotor 10 x 10 ml, for tubes no. 15000, 15010, 15019 incl. hermetic lid  15.300 19.890
12151 Angle rotor 6 x 50 ml Falcon  9.000 8.603
12190 Swing-out rotor 4 x 100 ml complete, no. 11192, incl. buckets no. 13097, 4 glass tubes 100 ml no. 15100 and rubber cushions no. 16051  5.000 3.770
11191 Swing-out rotor 16 x 15 ml complete, no. 11192, incl. carriers no. 13012, 16 PS-tubes no. 15020 and rubber cushions no. 1601  5.000 3.750
11192 Swing-out rotor, without buckets  5.000 3.770/3.750
11124 Swing-out rotor 24 x 2,2/1,5 ml, e.g. Eppendorf reaction vials no. 15008, 15040, incl. hermetic lid  14.000 16.219
11122 Swing-out rotor for 2 to 6 microtiterplates  3.000 1.107
11123 Swing-out rotor for 2 to 6 microtiterplates  4.000 2.129
12151 Angle rotor 6 x 50 ml Falcon, for tubes no. 15151, incl. hermetic lid  9.000 8.603
Accessories
Order No. Description Suitable For:
13150 Bucket with screw cap for 1 Falcontube 50 ml no. 15151 11192
13060 Adapter for 1 Falcontube 15 ml no. 15115 13150,12151
13040 Bucket with screw cap, max. length of tubes 110 mm, for round carriers no. 17205, 17215, 17225, 17250 11192
17250 Round carrier for 1 tube 50 ml no. 15049, 15050, 15056 13040
17225 Round carrier for 1 glass tube 25 ml no. 15025, 15026 13040
17215 Round carrier for 3 tubes 15 ml (round and pointed bottom) e.g. no. 15015, 150102, 15023, 125024 13040
17205 Round carrier for 4 Vacutainer tubes 13040
13097 Bucket for 1 tube 100 ml no. 15100, 15102, 15103, 15106 11192
13047 Bucket for 1 tube 50 ml no. 15049, 15050, 15056 11192
13022 Bucket for 1 glass tube 25 ml no. 15025, 15026 11192
13012 Multiple carrier for 4 tubes 15 ml no. 15015, 15020, 15023, 15024 11192
13004 Multiple carrier for 5 glass tubes 7 ml no. 15007, 15027 11192
13009 Multiple carrier for 5 RIA-tubes ø12 x 75 mm no. 15060 11192
13042 Multiple carrier for 6 x 5-15 ml 17/19×90-110, Monovettes 11192
13064 Adapter 1 x 30 ml 25/31 x 65 mm Sterilin no. 3008 13150
Technical Specifications
Power supply [V/Hz]  230 / 50 or 120 /60
Power consumption drive [W]  280
Power consumption refig. [W]  260
Maximum rotational speed [rpm]  15.300
Minimum rotational speed [rpm]  100
Maximum capacity [ml]  4 x 100
Interference suppression  EN 55.011 / B
Dimensions: Height x Width x Depth  310 x 550 x 570
Weight without accessories  60
Max. kinetic energy [Nm]  9.962
Noise 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 temprature (all rotors) at 23°C ambient temprature [°C] at max. rotorspeed  <5