Ask An Expert
Laser Particle Size Analyzer LLPA-C10 is a fully automatic unit integrated with wet and dry dispersion. With Laser diffraction principle and Mie and Fraunhofer scattering, features wet measuring range of 0.01 to 2000 µm and dry measuring range of 0.1 to 2000 µm. Designed with semiconductor lasers, log-spaced array detector and silicon photodetectors, offers full-automatic and manual operation mode with automatic optical path alignment system. Built-in sample dispersion system and unconstrained free fitting technology comprised software, provides high precision data with <2 min test time for wet dispersion and <1 min test time for dry dispersion. With different analysis mode, statistic method and comparison, it supports intelligent operation, user-defined analysis and test reports in various format.
Laser particle size analyzer is used to measure the sizes of particles in a material across cosmetics, food, coal, paint, paper, petrochemical, dyes, inks, explosives, , kaolin, medicine, metal powder, mica, milling, minerals, oxides industries etc.
| Dispersion Type | Wet |
| Measurement Range | 0.1 to 300 µm |
| Channel number | 39 |
| Accuracy Error | <1% (National Standard Sample D50) |
| Dispersion Type | Wet |
| Measurement Range | 0.01 to 2000 µm |
| Channel number | 127 |
| Accuracy Error | <1% (National Standard Sample D50) |
| Dispersion Type | Wet |
| Measurement Range | 0.1 to 1000 µm |
| Channel number | 90 |
| Accuracy Error | <1% (National Standard Sample D50) |
| Dispersion Type | Wet |
| Measurement Range | 0.01 to 2000 µm |
| Channel number | 87 |
| Accuracy Error | <1% (National Standard Sample D50) |
| Dispersion Type | Dry |
| Measurement Range | 0.1 to 2000 µm |
| Channel number | 100 |
| Accuracy Error | <1% (National Standard Sample D50) |
| Dispersion Type | Dry |
| Measurement Range | 0.1 to 300 µm |
| Channel number | 40 |
| Accuracy Error | <1% (National Standard Sample D50) |
| Measuring range | 1 μm - 2000 μm |
| Principle | Fraunhofer light diffraction |
| Spray area range | 1 - 10 m |
| Structure | Split-type |
| Measuring range | 1 nm-10000 nm |
| Principle | Dynamic light scattering & Brownian motion |
| Test speed | < 5 min |
| Sample type | Suspension, emulsion and powders |
| Measuring range | 1μm to 6000 μm |
| Technology | Computer image analysis technology |
| Particle properties measured | Morphology & size |
| Particle shape parameters | Aspect ratio, sphericity, surface ratio, specific surface area, circumscribed rectangle parameters etc. |
| Measuring range | 2 μm to 6000 μm |
| Dispersion | Ultrasonic, Stirring, Circulation |
| CCD | High speed and resolution CCD (The shutter speed is 10-6/s) |
| Maximum resolution | 1028 × 1024 |