Centrifuges
Medical centrifuges for clinical research have been developed by Centurion Scientific engineers specifically for the needs of large and small laboratories, the main activity of which is related to the processing of samples for analysis of blood and other biological materials. Practicing specialists were involved in the creation of the equipment, whose opinion was taken into account at various stages of design and modeling, including when working out the ergonomics of the case and the user interface. Thanks to this, it was possible to maximally adapt each specific model for solving a certain range of tasks.
The PrO-Hospital series centrifuges are equipped with a blue LED display. The controller memory contains 10 programs of acceleration and acceleration of the rotor, and there are also ten cells for storing user settings. The timer allows you to set the centrifugation duration in the range of 0-99 minutes in 30-second increments. The equipment can operate in both constant and pulse modes with a given acceleration or rotation speed, which can be adjus Centrifuges ted in steps of 10 rpm. Low noise levels (up to 60 dB) and vibrations ensure comfortable use of the units even in small laboratories.
The model is designed to work with samples at room temperature. Depending on the type of examinations being performed, four micro-rotors, one angle and one hematocrit rotor can be used. The total placed volume of the material reaches 120ml. The shaft rotation speed is adjustable in the range from 500 to 15,000 rpm, while the maximum acceleration value is 22,000 G. The weight of the centrifuge without a rotor is 12.8 kg, the power consumption is only 172W. Dimensions (HxWxD) - 235 x 235 x 350mm.
Specialized centrifuges for obtaining blood plasma and serum. Model 04 works with a rocking rotor for 8 tubes of 5 ml; 08 - with angular for 4 tubes of 10 ml and 4 for 15 ml. Operating speed range: 500 - 4,000 and 500 - 8,000 rpm, respectively. Maximum acceleration 2200G and 6100G. The weight and power consumption of the units are the same - 12.8kg, 172W. Overall dimensions: PrO-Hospital 04 - 235x235x350mm; 08 - 275 x 325 x 470mm.
The model is designed for flushing blood cells, and also saves time when testing antiglobulin. It can also be used for sample preparation of material in the process of determining the group and type of blood according to the AB0 system, carrying out the Kubs reaction, cross-test, establishing the Rh factor. Works with a 12-seat angle rotor. The shaft rotation speed is adjustable in the range of 500 - 3500 rpm, the maximum acceleration is 1250G. Weight - 16.5kg, power consumption 180W. Dimensions: 270 x 330 x 460mm.
Another pair of models for the isolation of serum and blood plasma. The GP can be operated with one rocking (80ml) and two angle rotors (360 and 400ml). The range of rotation speeds is 500 - 4000 rpm, the maximum acceleration is 2200G. Power consumption - 172W. Model GP6 is only compatible with two angle rotors 180 and 300 ml. The rotation speed can be adjusted in the range of 500 - 6000 rpm, while accelerating up to 3500G is achieved. Power consumption differs slightly and amounts to 175W. The overall dimensions and weight of both models are the same and are: 275 x 325 x 470mm and 21.8kg.
The model provides ample opportunities when working with various samples of biomaterials. Depending on the type of research being carried out, one of four microrotors, three angular, two cytological, swinging or hematocrit rotor is installed in the centrifuge. The total volume of loaded materials can reach 3000ml. The rotation speed is adjustable from 500 to 15,000 rpm. The maximum acceleration is 22,000G. When operating at maximum modes, the equipment consumes up to 750W of electricity. Dimensions: 375 x 600 x 630mm. Unit weight without rotor is 63.5 kg.
In terms of the number of rotors used, the loaded volume of the test materials, the range of rotation speeds and maximum acceleration, this model is identical to the HL version, however, it has one important difference - the temperature control unit, which makes it possible to provide heating or cooling of samples in the range from -9 ° C to 40 ° C with a step of 1 ° C. The presence of this function is reflected in the dimensions of the installation: 410 x 998 x 630mm, weight - 120kg, and maximum power consumption - 1200W.
The model is designed to perform a wide range of work on the preparation of samples of biological materials at room temperature. Depending on the range of
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