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1、 Instrument Introduction
The micro oil pollution level analysis system can observe particle morphology and obtain particle size distribution, quantity, and size, adding a new particle size testing method to scientific research and production fields;
This system is an image-based particle size distribution testing and analysis system, which includes an optical microscope, digitalCCDComposed of cameras, image processing and analysis software, computers, and other components;
The product of combining traditional microscopic measurement methods with modern image processing techniques;
Display output analysis results;
Intuitive, vivid, accurate, wide testing range, as well as automatic recognition, automatic statistics, automatic calibration and other characteristics;
To avoid product defects caused by laser technology and expand the detection range;
This system complies withGB/T 14039-2002 ISO4406 ISO4407 ,It is an authoritative product for cleanliness testing in the automotive industry and particle size testing in the hydraulic and lubrication industries
Solid particle pollution detection is carried out in the fields of aviation, aerospace, navigation, electricity, petroleum, chemical, transportation, ports, metallurgy, machinery, automobiles, manufacturing, etc.
2、 Main features
Shanghai Optical Instrument Factory's high-definition microscope ensures accurate identification of particles
Comprehensive intelligent analysis system ensures that particles are not missed or misjudged,High detection efficiency
Intelligent,Convenient software
3、 Measurement method
Solid particles are collected by a filter membrane, and then their size is measured under a microscope and counted within the required size range. Testing method:JG/T70-1999、ISO/DIS 4408The microscope method uses the longest chord size to represent the size of particles.
Microscopic particle counting method involves filtering the oil sample through a filter membrane, then drying the membrane and placing it under a regular microscope to count the number and size of pollutants in different size ranges. Due to the ability to directly observe the shape, size, and distribution of wear particles Bu Qing Qualitatively understand the type of wear and the source of wear particles. This technology has simple equipment and avoids the characteristic of large manual counting errors.
4、 Technical parameters
conform toGB/T 14039-2002 ISO4406 ISO4407Solid particle pollution level detection.
Range: 0.5-680μm
Magnification factor:50～l600Xtimes
Minimum Resolution:0.1μm
Microscope error:≤1%(Excluding errors caused by sample preparation factors)
Repetitive error:≤3%(Excluding errors caused by sample preparation factors)
Digital camera(YH-300)：300megapixel
Scale scale:10μm
Software operating environment:Windows XP
Original old station parameter address: http://www.sgaaa.com/cp/20128883640.htm
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