Jinan Winner 802 nanoparticle Powder particle size measurement instrument for polymer latex | Automation.com

Jinan Winner 802 nanoparticle Powder particle size measurement instrument for polymer latex

February 222016
Jinan Winner 802 nanoparticle Powder particle size measurement instrument for polymer latex

Main Features:

 

1) Advanced test principle

  Dynamic scattering light technology, It could keep nanometer particle original state, guarantee    

  realness and effectiveness of test result.

 

2) High sensitivity and   Noise-signal ratio

  Detector is composed of HAMAMATSU photomultiplier, so ensure good accuracy.

 

3) High speed data collection

  Self-developed patent product-CR256 digital correlation, It could finish dynamic scattering light  

  intensity collection and autocorrelative function calculation, effectively reflect dynamic  

  scattering light information of different sizes of particles.

 

4) High stable light system

  Photon correlation spectrum detect system adopt optical-fibre technology, smaller size and high    

  anti-interference and reliability.

 

5) 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. 

 

6)Patented technology-Winner 802 software offer  you real and stable data, It enables company engineers and research professors know materials well.  

 

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.

 

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