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> Across lpa series laser particle size analyzer
Across lpa series laser particle size analyzer
This listing is for a brand new LPA-9HT laser particle size analyzer.
LPA-9HT laser particle size analyzer introduces series of advanced technology and production techniques, including high power semiconductor as laser generator with, long service life and good monochromaticity; large-size high precision photoelectric model matrix made by specially-designed ASIC technique; two sample feeding modes: peristaltic circulation pump and small sample cell; whole-course Mie theory algorithm, non-parameter algorithm and many distribution patterns, high precision data transform and circuit processing, etc., which lead to fast and precise test, easy operation and high repeatability. The technologies of laser, computer and photoelectric are incorporated. Whole-course Mie theory algorithm, non-parameter algorithm and many distribution patterns, high precision data transform and circuit processing, etc., which lead to fast and precise test, easy operation and high repeatability. The technologies of laser, computer and photoelectric are incorporated.
1. The production, application and research field for a range of non-metallic powders, such as calcium carbonate, talcum, kaolin, zirconium silicate, wollastonite, graphite, silica powder, tourmaline, mica, barite, plaster, betonite, diamond, quartz, diatomite, feldspar, calamite, clay, garnet, vermiculite, Titanium white power, and more.
2. The production, application and research field for a range of metallic powders, such as aluminum, iron, magnesium, molybdenum, copper, zinc, other rare metal and varied alloy, and more.
3. Other applications such as pharmaceutical, agricultural pesticide, abrasive, food, cement, ceramic, soil, pigment, scientific research teaching, oil exploration, geological analysis, river sediment, electronic material, materials of chemical and military industry, battery material and more.
- Semi-conductor laser runs for 25000 hours (4 times longer than common He-Ne laser) in wavelength 635nm and power 3mw.
- Unique 76 photocells are highly sensitive and consistent so as to effectively capture even faintly scattered signal.
- Two forms of sample feeding by circulation system and small cell assembly expand the applications. Small cell assembly suits costly, heavy metallic samples or samples not workable with water; circulation system for metallic or non-metallic powders and many fields.
- Passed calibration enables units to run with better accuracy and correlation.
- Repeatability: <1% (Deviation of D50 in CRM)
- Accuracy: <1% (Deviation of D50 in CRM)
- Principle: Mie Scattering Theory
- Laser source: Semi-conductor laser
- Operating system: Windows 2000 or XP
- Connecting port: RS232 or USB
- Circulating flow rate: 1500 ml/min
- Small cell agitator speed: 120 rpm
- Overall size: 660 x 280 x 280 mm
