Ouqiao 500NanoXY fully automatic dry/wet particle size and shape analyzer

Ouqiao 500NanoXY is an automatic particle size and shape analyzer for powder particle characterization, capable of analyzing powder particle sizes ranging from 0.2um to 3000um; It can also analyze suspensions and emulsions within the range of 0.8-300um.

Ouqiao 500NanoXYIntegrated vacuum dispersion device and high-resolution focusing device (10 million)Pixel camera+special LED light source);Blue light sources can detect extremely small particles.

Fully automatic dry/wet particle size analyzer OCCHIO 500nano XY

Ouqiao 500NanoXYThe standard configuration includes the provided sample dispersion method. Without any sample contamination or damage, vacuum dispersion can generate individual particle images within seconds.

Through the automatic X-Y pool, the system can automatically analyze the particle size and shape of all particles.

wet process

The Ouqiao 500NanoXY provides the possibility of real-time analysis in wet mode. By measuring in the flow cell, users can perform particle size measurement, particle shape analysis, and counting.

Fully automatic dry/wet particle size analyzer OCCHIO 500nano XY

In order to obtain particle analysis data, there is a special pump in the instrument to control the flow rate.

CALLISTOTM: Particle analysis software

Since 2001, Ochio has released a system that can analyze all particle types (powder, suspension, emulsion and foam). These new systems have all been combined into the current CALLISTO^TMSoftware that can analyze particle size measurement, particle shape analysis, and particle counting. Now, with over 43 particle size and morphology parameters

Particle size parameter

• Area diameter volume diameter
• Diameter length of inscribed circle
• Width geodesic length average diameter

Particle Shape Parameter

• Ochio aspect ratio and elongation: Elongation=(1-aspect ratio)/aspect ratio; Elongation refers to the ratio of the width to the length of a particle.
• ISO flatness: For particles that are stretched very long, flatness is the ratio of the maximum diameter of the particle to the Feret length.
• ISO compactness and ISO roundness: compactness and roundness are related to the similarity between particles and disks. Compact is stronger than roundness.
• ISO circularity: The degree to which a particle (or its projected area) resembles a circle.
• ISO real product degree: Real product degree is the projected area of a particle divided by the area enclosed by the convex hull (a parameter used to detect aggregates).
• Ochio bluntness: The bluntness index represents the maturity of particles during wear.
• Ochio roughness: the amount of sample that needs to be ground off to make the particle surface smooth
• Grayscale: The average grayscale value of particles.
• Occhio porosity: pore size distribution and porosity evaluation

Scatter plot: It can obtain the distribution chart of particle size parameters on particle shape data. According to the particle size classification selected by the operator, all graphs are associated with particles *, and the operator can also click on the graph to visualize the selected particles.

Microscope mode: Display the parameters and images of the selected particles in scatter plots or on-site images. The operator can save the image separately in bitmap format. (Particle size&shape, trend chart, EXCEL output, correlation with screening method...)

characterization analysis

Ouqiao 500NanoXY fully automatic dry/wet particle size and shape analyzer

Can analyze the characterization information of polymers, films, fibers, etc.

Indicator