Description
Beckman Multisizer 3 Particle Size Counter with Software Fully Refurbished.90 Day Warranty Description – The Beckman Coulter Multisizer 3 is a very robust particle size analyzer that studies a wide range of materials. This instrument provides volume and size distributions in number, volume, surface area and mass, with an overall range of 0.4µm – 1200µm. The Multisizer 3 uses the Electrical Sensing Zone Method to measure particle volume, a direct measurement of a physical property of the particle. High-speed digitalization of the signal allows the use of pulse area analysis and other techniques for additional particle characterization. The data can be analyzed and formatted in numerous ways, or stored and reanalyzed at a later date with no need to analyze the sample again. Specifications – Number of Channels up to 300 for any selected range Aperture Tube Analysis Range 2% to 60% of aperture size, from 20µm to 2000µm Dynamic Range of Aperture 30:1 by diameter, 27,000 : 1 by volume Interface TCP/IP to Pentium IV Data Station Linearity Linear response ±1% of pulse height over selected range Metered Sample Volume Continuosly selectable from 50µL to 2000µL Overall Analysis Range 0.4µL to 1200µL diameter Power Requirements 100 to 120 VAC ± 10%, 220 to 240 VAC, 50/60Hz Regulatory Compliance Software is 21 CFR Part 11 Compliant Resolution User Selectable Volumentric Pump Accuracy > 99.5% Depth 25″ inches Height 17.75″ inches Width 17″ inches Weight
