The NanoPlus utilizes photon correlation spectroscopy and electrophoretic light scattering techniques to determine particle size and zeta potential. Compact and easy to use with an extended analysis range, intuitive software, and multiple sample cells to fit the user’s application, the instrument can measure particle size in the range of 0.1 nm to 12.30 μm with sample suspension concentrations from 0.00001% to 40% and zeta potential of sample suspensions in the -500 mV to +500 mV range with concentrations from 0.001% to 40%. The instrument is available in three model configurations: a nano particle sizing instrument; a zeta potential instrument; and a combination nano particle sizing and zeta potential instrument. The NanoPlus has an array of compatible sample cells for both zeta potential and nano particle size measurements. The optional NanoPlus AT automatically controls the pH of sample suspensions and conducts titrations in a pH range from 1 to 13.
Micromeritics Instrument Corp., Norcross, GA 30093. www.micromeritics.com or call 770-662-3688