SIGMA 3K 18
The mass centrifuge of high speed with cooling. The maxim centrifugal force that can be realized with an angular rotor is of 3000 g but with elongation rotor is of 5500 g.
The rotation can be adjusted from 100 to maxim 18000 rpm. It can be chosen one of the 10 polynomial curves of second degree or linear ones of acceleration or deceleration, which together with set time, rotation and temperature can be memorized like a program. It is possible the programming in time of the acceleration and of deceleration and the graphical display of the program. The LCD display allows the permanent reading of rolling time, of rotation, of existing and set centrifugal acceleration and of the program number. Rotors can be chosen from folder, displaying the parameters of the automatic identified rotor through the magnetic code.
SIGMA 3 K 30
Table centrifuge with a very great speed of cooling.
The maxim rotation: 30000 rpm, centrifugal force: 60000 g. The chart below presents you the rotators range. The way of command is the same as the centrifuge 3K 18. T Size: 40x55x65 cm, 100 kg;
-Rotors for centrifuges SIGMA 3K18, 3K 18;
- Tubes of centrifuge with screw cutting lid and for centrifuging with great speed;Demand offer

SIGMA 4-15.
It is a big capacity centrifuge, Using an angular rotor there can be centrifuged 100 tubes Eppendorf or 6x250 ml, and with a rotor with elongation 75x15 ml or 4x 500 ml. The rotation can be adjusted between 100 rpm and 13500 rpm. It has 20 acceleration and deceleration curves which together with the centrifuging duration and rotation can be saved as programs (memory for 10 programs). LCD display allows the continuous reading of centrifuging time, of rotation, of the centrifugal acceleration present and set and of the program number. The rotors can be chosen from folder, displaying the rotor’s parameters which are automatically identified through magnetic code. Sizes: 40.5x49x68.5 cm, 82 kg.
SIGMA 4K 15
It is a great capacity of cooling centrifuge similar with SIGMA 4-15 but with cooling without Freon. The maxim rotation: 15000 rpm; Sizes: 40.5x65x68.5 cm,124 kg

SIGMA 6-15
It is a centrifuge of great capacity with a great compartment for tests .Using an angular rotor there can be centrifuged 100 tubes Eppendorf or 6x 500 ml, and with an elongation rotor 96x15ml or 4x750 ml.

The rotation is adjustable between 100 rpm and 13500 rpm. It can be chosen from 20 of acceleration and deceleration which together with the set time, with the set rotation can be memorized like program (memory for 10 programs).LCD display permits the continuous reading of centrifuging time, of rotation, of centrifugal present and set acceleration and a number of programs. Rotors can be selected from folder, displaying the rotor’s parameters which are automatically identified through magnetic code. Optionally there can be commanded metallic tables with wheels and 2 doors for centrifuge’s set. (Code 25.0179170). Sizes: 42.5x57.4x68.5 cm, 116 kg.

SIGMA 6K15
It is a big capacity centrifuges with a great compartment for tests similar with SIGMA 6-15 but without Freon cooling. Maxim rotation: 15000 rpm. Optionally it can be ordered metallic doors with wheels and 2 doors for centrifuge’s set (code 25.0179160) Sizes: 42.5x78x68.5 cm, 158 kg;
- rotors for centrifuges SIGMA 4-15, 4K15,6-15, 6K15;

- rotors with elongation and accessories for centrifuges SIGMA 4-5,4K15, 6-15, 6K15;
- adaptors for tubes stands 250131150 and25.1131127;
- adaptors for tubes stands 25 o133and 250135500;
- rotor ASTM and accessories for centrifuges 6-15 and 6K 15Demand offer

Universal centrifuge of great capacity cooling without Freon incorporated. The rotation is digitally adjusted between 100 rpm and 10500 rpm with a precision of 1 rpm. It can be chosen from 20 curves of acceleration and deceleration which, together with the set time, with set rotation and temperature, can be memorized as a program (memory for 10 programs). The display allows the continuous reading of centrifuging time, of rotation, of centrifugal acceleration, of temperature and of program number. It has identification of rotor with magnetic code number. Sizes: 81x92x106 cm, 550 kg;
- tension of supplying: triphasic 3x 400 V/50 Hz;
- angular rotors for SIGMA 8K10;
- rotors with elongation and accessories for centrifuges SIGMA 8K10;
centrifuge tubes of large volume with lid.Demand offer