Nano Particle Size Analyzer F-NPSA101

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Nano Particle Size Analyzer F-NPSA101

Labfon Nano Particle Size Analyzer F-NPSA101 having fast test speed is an easy to operate and highly precise particle size analyzer based on dynamic light scattering and Brownian movement principle for measuring wide particle size range of 1-10000 nm.

Measuring range1 nm-10000 nm
Concentration range0.1 mg/ml-100 mg/ml
Accuracy Error< 1 %
Repeatability Error< 1 %
PrincipleDynamic light scattering & Brownian motion
Test speed< 5 min
Light sourceSemiconductor laser λ= 532nm P=30mW
Scattering angle90°
Temperature control5-40 ℃(temperature controller 5-90℃, precision within 0.1℃)
Digital correlator256 channels
Sample cuvette1-4mL
Operation systemWin XP/Win 7/Win 10 64 bits, USB port: 2.0 /3.0
Dimension (L × W × H)480 × 270 × 170 mm
Net weight12 kg

Dynamic light scattering particle size measurement principle to give the highest sensitivity for measurement of particle
Highly sensitive photomultiplier detector to ensure accuracy
Digital correlator with 8 ns high resolution speed
Capable of measuring suspension, emulsion and powders
Calculates particle diameter and distribution according to Stokes-Einstein equation
High precision constant temperature control system to ensure that samples are in a constant state throughout the testing process
Highly stable light system
High speed data collection and calculation
Easy to operate

Labfon Nano particle size analyzer is used to characterize the size of carbon nanotubes in dispersion, to measure and control particle size distribution of cement, to detect oversize particles in inks and paints, to measure protein size etc.

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