Nanoparticle Analyzer A highly advanced analyzer solves the mysteries of the nano-world. A single device analyzes the three parameters that characterize nanoparticles: particle size, zeta potential, and molecular weight

Newly developed to satisfy the need for devices to simply and accurately evaluate the size and dispersion stability of nanoparticles, the key to nanotechnology advancement: SZ -100 Series Nanoparticle Analyzer   Nanotechnology research and development is a continuously evolving effort to control substances at the atomic and molecular level in order to achieve new and better materials and products. The miniaturization of components – that is, control at the nanolevel – is necessary to achieve faster, higher-performance devices and functions and to reduce energy consumption. Nanotechnology has...

Simply fill the sample cell and place the cell in the analyzer. Simple and Convenient Operation [ Cell Set-Up ] [ Start Measurement ] [ Results Display ]

Particle Size Measurement Principle Features of HORIBA’s Optical System 1 G (2)(τ) = B+Bf exp (-2D mq 2τ) G(2)( ) :Measured amplitude autocorrelation function B :So-called baseline f :Instrument constant Dm :Particle diffusion coefficient τ q :Scattering vector given by (4πn/λ)sin(θ/2) τ : Delay time D h=kT/(3πηD m) Dh :Particle hydrodynamic size k :Boltzman constant T :Thermodynamic t

Zeta Potential Measurement Principle (Laser Doppler Electrophoresis) Molecular Weight Measurement Principle ε ζ :Zeta potential Ｕ :Electrical mobility Ｅ :Electric field strength n :Solvent refraction index ε :Solvent dielectric constant η :Solvent viscosity ｆκ

Simple and Convenient Operation/Software Functions ●

Navigation files turn complex parameter input into simple to use operating procedures. / Store 100 data items on a data list. / Display individual data items with a single mouse click. / Perform pH, temperature, and sample concentration trend measurement. Real-time display of the autocorrelation function / Display of median size, specific surface area, mode size, average size, standard deviation, coefficient of variation, span value, percentage size (max. of 10 items), Z average, polydispersity index, size percentage (max. of 10 items displayed) / Particle distribution graph, autocorrelation function,...