Quick Details
- Measurement range:1-10000 nm
- Concentration range:0.1mg/ml --100mg/ml
- Accuracy error:<1%( D50 of National standard sample)
- Light source:Semiconductor laser
- Scattering angle:90O
- Temperature control:5-40 ℃(temperature controller within 0.1℃)
- Product name:High Quality DLS Laser Particle Size Analyzer with Best Price
- Processing Time:7 days
- Port:Qingdao kangkong
- Supply Ability: 500 Sets Per Month
- Brand Name:Winner
Product Description
Winner802 dynamic light scattering nanometer particle size analyzer which based on the dynamic light scattering principle, and also 1st one which use digital correlator in China. And
It’s upgrade from Winner801, which is 1st set of Nanometer particle size analyzer. Based on Brownian motion principle, smaller particle, faster speed, bigger particle, more slowly. It
adopt great
performance of Japan HAMAMATSU photomultiplier and self-developed high speed digital correlator as core parts, Get diffusion coefficient by test scattering light change in some angle,
and calculate particle diameter and distribution according to stokes-Einstein equation. the machine is with characters of fast calculation, high resolution ration, good accuracy and
repeatability, therefore it’s widely used in company product lab research and university use.
Specification
Model
Winner 802
Standard
GB/T 19627-2005/ISO 13321:1996
GB/T 29022-2012/ISO 22412:2008
Measure range
1nm-10000nm
Concentration range
0.1mg/ml--100mg/ml
Accuracy error
<1%( CRM D50)
Repeatability error
<1% ( CRM D50)
Light source
Semiconductor laser λ= 532nm P=1-40mW (Adjustable)
Detector
Imported Japan HAMAMATSU photo-multiplier (19-90℃)
Scattering angle
90o
Sample cuvette
1-4mL
Test temperature
5-40 ℃（temperature controller 5-90℃, precision within 0.1℃）
Test speed
<5 Min
Power Supply
220V 50HZ/60HZ
Outer Dimension
L60cm*W38cm*H23cm
G.W.
12Kg
Operation system
Win XP/Win 7/Win 10 64 bits, USB port: 2.0 /3.0
Analysis
Average particle diameter, particle distribution,
photon counting rate etc.
Analysis mode
NNSL, multi-peak and CONTIN
Digital Correlator
Model
CR512
Auto-correlation channels
512
Baseline channel
4
Physical channels
1000
Unit delay time
100ns-10ms
Software
SOP setting available, one-click automatic testing
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