Winner802 optical correlation nano particle size analyzer distribution analyzer

Brief introduction

The Winner802 photon correlation nano meter is the first nanometer particle size analyzer with the dynamic light scattering principle in the first section of China.. The measurement principle is based on the Brown movement of the liquid particles. The smaller the particles, the faster the movement speed, the bigger the particles, the slower the movement speed.. It uses the high performance photoelectric multiplier tube and our company independently developed high speed digital correlator as the core device, by testing a certain angle light scattering changes and from a correlation function (i.e., the diffusion coefficient), according to the Stokes Einstein equation calculated particle size and its distribution. It has the characteristics of fast, high resolution, repetition and accuracy, but also has the advantages of the original state of the nano particles system, which is not destroyed and does not interfere with the original state, is the nano particle size of the test

Technical parameters

Test range: 1 ~ 10000 nm (related to the sample)

Accuracy: < 1% (standard sample average particle size)

Repeatability: < 1% (standard sample average particle size)

Test concentration: 0.1 mg/ml to 100 mg/ml (about) to the sample

Laser: semiconductor laser, lambda = 532 nm, P = 30 mw

Detector: the photomultiplier tube (PMT)

Scattering Angle: 90 

Sample pool: 10 mm x 10 mm x 40 mm, 1 ~ 4 ml

Test temperature:5 ~ 40 ℃

Temperature control precision: plus or minus 0.2 ℃

The test speed: < 5 min

Size: 480 mm * 270 mm * 170 mm

Weight: 12 kg

Dear customer,

  We ,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history .

  Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing, bioscience,medical apparatus and instruments,internet technology and some frontier science.

  Through a long-time development,we own a national resources system of various professional talents , abundant supply for various components &parts and special materials, full producing &processing equipments , strong Technological standardization and a complete quality assurance system.

  If you need OEM or ODM in manufacturing ,scientific research , market development and or you want to build your own brand in your country, it’s our honor to cooperate with you.In this way ,we have developed many products for our customers from the USA, Europe and South Africa and got good feedback on Alibaba