Applications Ferrite, NdFeB, the hard magnetic and soft magnetic powder, cobalt powder , electronic materials, pesticides, pigments, pharmaceuticals , ceramics, cosmetics , paint, food , calcium carbonate, talc , kaolin , paper, aluminum , rare earth , the catalyst , foaming agents, refractories, cement , dry powder graphite and other industries , the emulsion particle size distribution of the test material . Instrument performance Test principle: full scale Mie scattering theory and proprietary technical computing , without sub-file tests. Comply with international standards such as ISO 13320 principles , proofreading using the national standard material. Test Range: Wet 0.02μm ~ 2000μm; Dry 0.02μm ~ 2000μm Signal light: wavelength 0.6328μm laser -based light source , long life , good stability, life in general in more than 10 years . Another source for the auxiliary violet light detection ( patent ) . Optical system : single beam dual lens technology to ensure the front, rear, side-scattered light full reception. Detector : Motherboard 80 , deputy board more than 16 yuan detector , was front, back, side three-dimensional arrangement ( patent ) maximum detection angle of 165 degrees . Measurement precision, repeatability, stability, error < 50% cumulative volume size value plus or minus 3% (standard). Wet test time: 1 ~ 2 min/dry < 1 min/time Dispersion medium: wet: water or other liquids. Dry: compressed gases Ultrasonic power: 50 w cycle pool volume: 500 ml, cycle time is adjustable. Interface: RS232 serial port software running environment: Windows XP/Windows 7 (32) Measurements: display D10, D25, D50, D75, D90, D97, volume data such as mean particle size, particle size distribution table, particle size distribution curve. Convenient switching test report format, data can be derived in a variety of ways, a variety of optional distribution model, the measurements are comprehensive, unique design of typical table size point content, convenient for the user to focus on the particle size of interval make rapid accurate judgment. Instrument subject: length 860 mm wide and 460 mm to 520 mm high auxiliaries: length 660 mm width 320 mm to 900 mm high Working power supply: AC220V plus or minus 10% power: 500 w Environmental requirements: using the environment should be clean, temperature: 0 to 40 °C
Applications Ferrite, NdFeB, the hard magnetic and soft magnetic powder, cobalt powder , electronic materials, pesticides, pigments, pharmaceuticals , ceramics, cosmetics , paint, food , calcium carbonate, talc , kaolin , paper, aluminum , rare earth , the catalyst , foaming agents, refractories, cement , dry powder graphite and other industries , the emulsion particle size distribution of the test material .
