Category : Bioscience, biotechnology, life health science (precision equipment, instruments, devices and accessories) > Sample preparation equipment

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For representative sample dividing of solids and suspensions with a dividing accuracy of 99.9 %.

Typical fields of application:
Rotary Cone Sample Divider form a symbiosis with extremely accurate analytical instrumentation. They are used in research, development and quality control laboratories to provide small but representative sample quantities for accurate analysis.

Method of operation:
Accurate sample division is now achieved by a combination of three principies of division within a single unit: The sample is passed via a hopper onto a rotating dividing cone whose profile simulates the process of coning and quartering. The sample material passes over the surface of the rotating cone and is accelerated outwards by the centrifugal force of the entire system. From there it is fed into up to 30 separate channels. The individual samples are collected in glass sample bottles.
Because of the rotation and the number of channels of the dividing head, the number of divisions reaches up to 3000 dividing steps per minute, so the feed to each channel is made up of a very large number of separate samples - a distinguishing mark for good sample division.

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List of all articles in this sub-category Sample preparation equipment

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