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KUBOTA's plant in Fujioka has become ISO9001 certified since 1996.
More information for the 5220 model
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Three types of tabletop centrifuges
KUBOTA is producing three types of general-purpose tabletop centrifuges to meet the various requirements of the customers. To see the difference among them click below for more information.
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Sealing adapter for ST-480M rotor
The sealing adapter, specially designed for the ST-480M rotor, provides customers with a perfect solution to handle bio-hazardous experiments such as test of acid-fast bacteria. Three kinds of adapters are available; the customer can spin 15 and 50mL conical (TC) and 50mL Oak ridge type with sealing adapter at over 4,000xg.
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Three channel memory settings
The memory setting function makes routine work easy and simple, storing centrifugal speed, RCF and time. It is possible to save, recall and operate the centrifugal condition just by pushing the program switches.


Acceleration/Deceleration (Three-level switching)
The 5220 model provides Three-level switching for both acceleration and deceleration, corresponding to application requirements. For example, in those cases where one must avoid whirring up the samples, a slow deceleration can be programmed so as to achieve the desired conditions and most accurate results.


Five types of notification sounds
The notification sound can be selected from one buzzer and 4 melodies. This will be useful to identify each unit when several units are used in the same room.


Tachometer-port
The 5220 has a tachometer-port on its lid to check the actual speed. The validation of the speed sensor by measuring the actual speed is highly needed for stringent GMP requirements.


Balancing of the sample
The 5220 model enables one to reduce the experiment time, allowing centrifugal separation to be carried out with eye measured sample balancing. With its tolerable imbalance sensor, it is not necessary to balance the sample with remarkable accuracy. In addition, the operation is smooth and it maintains a quiet environment.


Alarm indicator and automatic stop functions
Various alarm indicators and automatic stop functions improve safety further and stop the operation immediately after activation in the case of an emergency. The 5220 model is equipped with an alarm indication function including imbalance detection and speed sensor fault detection. The rotor sensor detects whether the rotor is set correctly to the drive shaft. In addition, the unit is fitted with a circuit breaker.
TOPTOP

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