Nanoparticle Size Analyzer FM-NSA-A101 is an advanced, compact and tabletop unit adopted with dynamic light scattering principle and photon correlation spectroscopy technology, provides calculation according to Stokes-Einst and used Ein equation to calculate particle size. Incorporated with 1 to 10000 nm of measurement range with concentration range of 0.1 mg/L to 100 mg/L, has test speed of < 1 min/times and 90°scattering angle. With fiber-optical semi-conductor laser and photo multiplier tube detector, features 4 ml sample chamber with 5 to 90°C of temperature range and temperature-controlled protection. Equipped with PCS technology, high-speed photon correlate core and high precise temperature control system, has automatic induction door. Designed with dual-flow heat dissipation system and powerful analysis software, this laser particle size analyzer supports cumulative method analysis, on-negative least squares (NNLS) and Contin algorithms and measure particle size according to the Brownian motion speed of particles in liquid.
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Nanoparticle Size Analyzer is used to determine the size and distribution of nanoparticles across research and development, manufacturing, quality control and product testing etc.
| Measurement Range | 1 to 10000 nm (Connected with Samples) |
| Concentration Range | 0.1 mg/L to 100 mg/L |
| Accuracy Error | < 1 % (Average particle size of standard sample) |
| Repeatability Error | < 1 % (Average particle size of standard sample |
| Light Source | Fiber optical semi-conductor Laser λ = 532 nm |
| Detector | Photo-multiplier tube |
| Scattering Angle | 90° |
| Standard | ISO 22412:2008 |
| Sample Pool | 10 ×10 mm, 4 ml |
| Temperature Range | 5 to 90°C (± 0.1°C) |
| Test Speed | < 1 Min/Time (Dispersion time without sample) |
| Digital Correlator | Physical channel: 512 Equivalent channel: 10000 Baseline channel: 8 |
| Digital Correlator Sampling/Delay Time | 1 µs to 200 µs (Dynamically adjustable) |
| Digital Correlator Minimum Resolution | 6 ns |
| Heat Dissipation System | Dual flow |
| Coloration Door | Automatic induction coloration door |
| Dimension (W×D×H) | 470×320×260 mm |
| Packaging Dimension (W×D×H) | 530×380×375 mm |
| Net Weight | 15 kg |
| Gross Weight | 20 kg |
