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Jinan Winner Particle Instrument stock Co., Ltd.  

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Nanometer particle size analyzer 

Price: 1.0~2.0 USD 
Payment Terms: T/T,WU,Paypal,Money Gram 
Place of Origin: Shandong, China (Mainland) 
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Product Detail

Model No.: Winner 802
Production Capacity: 500 sets per month
Delivery Date: 3 workdays
Measuring size range: 1-10000nm
Means of Transport: Ocean,Land,Air
Packing: wooden box
Brand Name: winner

inner802 is our company's latest laser particle size analyzer which based on the dynamic light scattering principle,

 Winner802 is our company's latest laser particle size analyzer which based on the dynamic light scattering principle, and also 1st one which use digital correlator in China.  It adopt great performance of  HAMAMATSU photomultiplier and indipendly
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,So machine is with characters of fast calculation, high resolution ration, good accuracy and repeatability.
Main Specifications:
Model
Winner 802
Standard
GB/T 19627-2005/ISO 13321:1996
GB/T 29022-2012/ISO 22412:2008
Measure range
1-10000nm
Concentration range
0.1mg/ml--100mg/ml
Accuracy
<1%( Average particle size of standard sample)
Repeatability
<1%(Average particle size of standard sample)
Light source
   Semiconductor laser λ= 532nm
Detector
Imported HAMAMATSU photo-multiplier
Scattering angle
90o
Sample pool
4mL
Temperature control
5-40 ℃(temperature controller within 0.1℃)
Test speed
<5 Min
Outer Dimension
L48cm*W27cm*H17cm
G.W.
12Kg
Digital correlator
    256 channels
Operation system
    Win XP/Win 7
Analysis
Average particle diameter, particle distribution,
photon counting rate etc.
Main Features:
1) Advanced test principle:
Dynamic light scattering principle and photon correlation spectrum technology, according to Brownian motion speed of particle to test particle size, different  size of particles have different speed, when laser illuminate these particles, it will make scattering light happen different speed of fluctuations- downs.
Photo correlation spectrum method will analyze these particle size according to Photon fluctuations -downs in particular direction.
2)  High resolution:
Using PCR technology test nanometer-scale particle size, must be able to distinguish nanosecond signal fluctuations. The core components of the instrument is CR256 digital correlator developed by our company, with 8ns high resolution speed.
3) High sensitivity and Noise-signal ratio
Detector is composed of imported HAMAMATSU photomultiplier, so ensure good accuracy.
4) High speed data collection and calculation
Self-developed patent product-CR256 digital correlation, It could finish dynamic scattering light intensity collection and autocorrelative function real time calculation, Data processing speed is up to 162M, effectively reflect dynamic scattering light information of different sizes of particles.
5)High stable light system
Photon correlation spectrum detect system adopt optical-fibre technology, smaller size and high anti-interference and reliability.
6)High precision constant temperature control system
  Semiconductor temperature control technology, precision control within ±0.2℃,make samples be in a constant state throughout the testing process, prevent testing error because temperature change will change liquid viscosity and Brownian movement speed.
7) Output parameters: D50, Dav, D100, D[4,3],D[3,2], D[2,1],D[1,0] and specific surface area.
Structure:
nanometer particle size analyzer principle.png
Application:
Nano metallic oxide, Nano metallic powder, Nano ceramic material, protein, polymer latex, preparation of pharmaceutical, Water/Oil emulsion, paint, coating material, pigment, ink, toner, cosmetics and other fields of research, preparation and application of nano material.
bigPhoto
 Ms. Cathy Feng

Tel: 86-531-88873392
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Company Info

Jinan Winner Particle Instrument stock Co., Ltd. [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Jinan
Province/State: Shandong
Country/Region: China (Mainland)

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