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Lab Expo Laser Particle Size Analyzer 50-LPA201 is an intelligent dry dispersion particle size analyzer that uses air as a dispersion medium. Well equipped with a highly sensitive ring Photodetector, high precision feeding apparatus and highly stable He-Ne laser, it uses turbulence dispersion and laser diffraction particle size measurement principle for measuring over 0.1 μm - 500 μm particle size
| Measuring range | 0.1 μm - 500 μm |
| Principle | Laser light scattering |
| Test speed | < 1min |
| Dispersion type | Dry-turbulence dispersion |
| Sample type | Powders |
| Dispersion media | Compressed air |
| Light source | High performance He-Ne Laser, λ= 632.8 nm |
| Operation mode | Manual & Full automatic |
| Detector | Sensitive ring photoelectric detector |
| Detector channels no. | 40 pcs. |
| Angular range | 0.0155 - 145 degrees |
| Optical calibration system | Automatic |
| Feeding | Automatic vibration feeding |
| Repeatability | < 1 % |
| Sample tank volume | < 1 % |
| Software running | Win XP/Win7 |
| Outer dimension (L x W x H) | 850 × 380 × 240 mm |
| Net weight | 50 kg |
FunctionImplementationQuality control labs0.1 μm - 500 μm measures powder size distributionResearch facilities< 1min test speed enables rapid sample analysisIndustrial testing sitesDetector channels no.: 40 pcs. supports detailed angular detectionClinical laboratoriesRepeatability: < 1 % ensures consistent particle sizingPharmaceutical developmentAutomatic vibration feeding handles dry powder dispersion