January 17, 2013 - Malvern Instruments enhanced Link II software package that enables the integration of multiple analyzers within an automated control platform. The latest developments extend the benefits of Malvern Link II to the company’s Mastersizer and Zetasizer analyzer ranges, streamlining their use for applications in process monitoring and control. New drivers in Malvern Link II provide a single interface for the Mastersizer 2000, Mastersizer 3000 and the Zetasizer Nano systems, permitting their secure and efficient connection with all types of automated control systems, including DCS, Scada and PLC. Through this single interface users can establish automated monitoring and rapidly implement efficient closed loop control with minimal expert engineering input.
This reduces barriers to automation and helps maximize the economic return on investment in analysis. Having the ability to fully exploit the data produced by any analyzer is the key to optimizing its value. Increasingly this means embedding it within an automated control system, often alongside other instrumentation, to implement multi-variate control. Historically such integration has been an expert task and the significant attendant costs have tended to inhibit uptake. Malvern Link II is widely used to integrate the Insitec process particle sizer within manufacturing plant and it is positive feedback from this that has stimulated its extension to other instruments in the Malvern range.
The Zetasizer Nano is a widely used system for nanoparticle, colloid and protein size, zeta potential and molecular weight measurements while the Mastersizer 3000 is the latest generation of Malvern’s laser diffraction particle sizing system. The new drivers act as a bridge between the analyzer and the control system and are already being used to address water monitoring applications (Zetasizer) and cement measurement within the automated laboratory setting (Mastersizer).
