Used BECKMAN COULTER Multisizer 3 #9113672 for sale

BECKMAN COULTER Multisizer 3 is a digital particle size analyzer used for determination of particle size distribution in a range of 0.04 - 2520 µm. It is a comprehensive and robust instrument that enables accuracy and precision of results. Multisizer 3 operates on a principle of electrical sensing zone (ESZ) technique which detects particles based on electrical measurements taken as a particle passes an electrode sensor. As a particle passes the sensor, its influence is measured in terms of impedance which is used to calculate the particle size based on a previously established calibration curve. BECKMAN COULTER Multisizer 3 is equipped with an eccentrically mounted rotor that suspends a sample to be analyzed in an electrolyte solution between two electrodes. The rotor is operated by a motor; it rotates and creates an electric field between the two electrodes. Particle size is then calculated as particles pass through this electric field and the impedance is measured. The data is then collected electronically for further analysis and interpretation. Multisizer 3 produces fully automated size analysis with a high sample throughput. It is user-friendly and has a simple operating system with precise control of sample introduction, sample dilution and stirring. The instrument also has an in-built system for accurate temperature control of the sample solution at a level suitable for accurate measurement. It is highly reliable with long-term stability and minimal maintenance requirements. BECKMAN COULTER Multisizer 3 offers a variety of options for sample analysis. It can be configured for either the traditional manual analysis, with manual data collection and recording; or a fully automated analysis with a data logger, where samples are automatically loaded and analyzed consecutively. It is also capable of a wide range of run parameters including sampling time, sample dilution and data plotting. Multisizer 3 is an ideal tool for quality control applications in a variety of industries such as biotechnology, chemistry, materials science and environmental quality assessment. It provides accurate and reliable particle size analysis with a wide-ranging capability for different ranges of particles and sample sizes. It is easy to use and can be operated by personnel without experience in measuring particle size.