Laser Spray Particle Size Analyzer NPSA-100 ensures precise 1 to 2000 μm sizing through Fraunhofer diffraction.This analyzer features a split-type design with adjustable range, enabling flexible and non-contact spray measurement. Our software enhances resolution with patented free-fitting algorithms. This instrument includes optical auto-alignment and advanced airflow protection. It supports various spray testing needs in pharma, agriculture, and aerosol Research and Development labs.
| Test Range | 1 μm to 2000 μm |
| Number of Detector Channels | 80 channels |
| Accuracy Error | |
| Repeatability Error | |
| Laser Parameter | LD Pump Laser, λ=532nm, p>40mW, lifetime >25,000 hrs |
| Reproducibility between instruments | |
| Data Acquisition Rate | ≧2KHZ |
| Laser safety | Class 3B |
| Air purging system | Equipped with airflow protection device, which can effectively protect the lens and avoid droplet pollution to lens in testing process. |
| Principle | Fraunhofer diffraction principle |
| Instrument Structure | Split-Type |
| Sampling Mode | Open Style |
| Working temperature | 10 to 40°C |
| Environment humidity | ≤75% |
| Operation platform | Common model, Windows 7/8/10 (64 bits) need install Office 2003 |
| Output parameters | Particle volume distribution curve, D10-D100 any parameters |
| Testing Area Length | 0.1 to 10m/adjustable |
| Lens Protection | Double gas episodic |
| Power Supply | 220V, 50HZ |
| Transmit port Dimension (L×W×H) | 369 × 295 × 360 mm |
| Receive port Dimension (L×W×H) | 858 × 295 × 360 mm |
| Weight | 68 kg |
Laser Spray Particle Size Analyzer NPSA-100 ensures accurate real-time spray characterization with minimized droplet distortion. It is widely used in aerosol Research and Development, nebulizer testing, firefighting, pesticide studies, and nozzle performance labs.
