Detect oversized particles in ceramic powders

Sensitive detection of oversized particles in ceramic powders via laser diffraction-based system designed for the measurement of particles in the size range 0.02 to 2000um

The latest in Malvern's range of laser diffraction-based systems is the Mastersizer 2000, which is designed for the measurement of particles in the size range 0.02 to 2000um.

This system exemplifies the latest developments in laser diffraction-based instruments, designed to provide global comparability of results, meet regulatory compliance requirements, and offer maximum efficiency in the laboratory with optimum deployment of skilled personnel.

Step-by-step establishment of multiple standard operating procedures for different samples ensures consistent operation and a library of SOPs is supplied for routine analyses.

There is full implementation of Mie theory, to ensure reliable particle size measurement.

The Mastersizer 2000 has proved to be very sensitive in detecting the presence of oversized particles in ceramic powders and is a valuable tool in determining the particle size and state of agglomeration of ceramic powders.

This in turn can lead to reduced defect formation, allowing for more consistent production of ceramic components.

For sub-micron particle size analysis and zeta potential measurement, Malvern Instruments has recently launched the new Zetasizer Nano series.

Features include the ability to measure high concentration suspensions without dilution and particle sizes below 1 nm in diameter.

A system from Malvern Instruments's range of particle size analysers will be featured at Ceramitec 2003 (16-20 Sep 2003, Munich, Germany) on the booth of E J Payne/Pacta (stand 112, hall B2), specialist suppliers of quality control and laboratory instruments to the ceramics industry.

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