Dps800 Dynamic Particle Image Size Analyzer

DPS800 is the latest generation of dynamic particle image analysis equipment in China. It uses the latest image acquisition system and analysis software to combine computer graphics with particle size and shape analysis theory to obtain clear particle images while granular particle size. The characterization parameters of the particle size and shape, such as the spherical shape, the aspect ratio, the bulk ratio, and the surface rate, are presented in the form of eigenvalues and distributions, so that the user can understand the particles in detail. In addition, the instrument also gives the era of automation, intelligence and other signs, making it easier to operate, smarter analysis, more stable results, is the preferred partner and assistant for particle size testing and particle analysis.

Technical Parameters
ModelDPS800
Executive standardISO13322-1: 2004; GB/T21649.1-2008
Imaging systemTest range4-400I m
Optical magnification150-1000 times adjustable, up to 1000 times
Maximum resolution0.5I m
Camera systemRepeatability errori 1%
Accuracy errori 1%
light sourceUse blue highlight LED point light source
Particle recognition speed>10000 per minute
CameraHigh-speed camera with an imaging speed of at least 120 frames per second
Injection methodSheath flow injection
Software functionParticle size analysisIncluding particle size distribution, typical value, maximum particle size, specific interval content, content greater than or less than a certain particle size
Particle analysisLength to diameter ratio and distribution, circularity and distribution, particle image
Particle countMetering the number of particles in a volume of liquid
Circularity analysisCan quickly analyze the circularity of particles
Scale calibrationAfter calibration by the national standard micrometer, the accuracy of the system can be verified by the granularity standard substance.