BeVision M1

Cleanliness analysis expert

BeVision M1 is an automatic image scanning system for filter paper cleanliness analysis. Equipped with a metallurgical microscope, programmable motorized stage, autofocus function, and high-resolution CCD, BeVision M1 can capture and recognize each and every particle, automatically stitching the images to a large panoramic image.

● Measurement: Particle shape, Particle size
● Measuring range: 1µm to 10mm
● Dispersion type: Wet, Dry
● Technology: Image analysis



• anoramic image: Systematically stepping and scanning of a defined region, capturing an image at every stepping interval. The software will seamlessly stitch the captured images into one high-resolution panoramic image
• Particle size and shape analysis: Particle size distribution, maximum particle size, aspect ratio, circularity and radius-thickness ratio

BeVision M1-Features


Testing parameterMaterial
Particle size distributionSuspension, emusion, dry powder
General BeVision M1
Typical measurement timeLess than 10min
CCDImaging speed 120frames/s
Measuring speed10000 pcs/min
Size range1-10000 um
Accuracy≤1% (GBRM D50)
Repeatability≤1% (GBRM D50)
Magnification30-1000 times
Computer specification
Computer interfaceAt least a USB2.0 port required
Opertion systemWindows XP, Windows 7,8 or 10 (only 32 bits)
Hardware specification500GB HD,
CPU: I7 2600 or above;
Memory:4G or above;
Mainboard: With PCI-E (long and short card slot) and PCI interface.
Monitor resolution: 1680*1050 or above