Precio FOB
Obtener el precio más reciente0 ~ 1
|1 Set Minimum Order
País:
China
N º de Modelo:
Winner802
Precio FOB:
Lugar de origen:
-
Precio de pedido mínimo:
-
Cantidad de pedido mínimo:
1 Set
Detalle de embalaje:
wooden box, 52KG.
El tiempo de entrega:
2-3 days after confirmed order
Capacidad de suministro:
500 Set per Month
Tipo de pago:
T/T, Western Union, PayPal
Grupo de productos :
Persona de contacto Ms. Cathy
Shunhua road, Jinan, Shandong
WN-802 Photon correlation Nanometer Laser particle Size Analyzer for test nanomparticles powders.
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 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.
Working Principle:
Main Specifications:
|
Model |
Winner802 |
|
Measure range |
1-10000nm |
|
Concentration range |
0.1mg/ml--100mg/ml |
|
Accuracy |
< 1% |
|
Repeatability |
< 1% |
|
Light source |
Semiconductor laser λ= 532nm |
|
Detector |
HAMAMATSU photomultiplier |
|
Scattering angle |
90o |
|
Sample pool |
4mL |
|
Temperature control |
5-40 ℃(temperature controller precision within 0.1℃) |
|
Test speed |
< 5 Min |
|
Dimension |
48cm*27cm*17cm |
|
G.W. |
12Kg |
|
Digital correlator |
256 channels |
|
Analysis |
Average particle diameter, particle distribution, photon counting rate etc. |
| País: | China |
| N º de Modelo: | Winner802 |
| Precio FOB: | 0 ~ 1 Obtener el precio más reciente |
| Lugar de origen: | - |
| Precio de pedido mínimo: | - |
| Cantidad de pedido mínimo: | 1 Set |
| Detalle de embalaje: | wooden box, 52KG. |
| El tiempo de entrega: | 2-3 days after confirmed order |
| Capacidad de suministro: | 500 Set per Month |
| Tipo de pago: | T/T, Western Union, PayPal |
| Grupo de productos : | laser particle size analyzer |
