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Model Name | Winner2308A|Winner2308B | ||
Standard | ISO13320-1:2009,GB/T19007-2016,Q/0100JWN001-2013 Compliance with 21 CFR Part 11 | ||
Principle | Laser diffraction principle | ||
Analysis | Mie and Fraunhofer scattering | ||
Detector Arrangement | Log-spaced array, test angle from 0.015 degree to 145 degree | ||
Measuring Range | Wet:0.01μm-2000 μm Dry: 0.1μm-2000μm |Wet:0.01μm-1200 μm Dry: 0.1μm-1200μm | ||
Silicon Photodetectors | Wet:127 pcs Dry:100 pcs | ||
Accuracy error | Wet≤0.5% Dry≤1% (CRM D50) | ||
Repeatability error | Wet≤0.5% Dry≤1% (CRM D50) | ||
Light source | High performance semiconductor red laser (λ=639nm ) P>3.0MW Auxiliary green solid semiconductor laser (λ= 405 nm) P>2.0MW (available) | ||
Optical path | Converging light Fourier transform optical path | ||
Effective focal length | 500mm | ||
Laser Safety | Class 1 | ||
Wet dispersion | Ultrasonic | Frequency:40KHz Power:60W, Time: ≥1S | |
Stir | Revolutions Speed: 0-3000RPM (Adjustable) | ||
Circulate | Rated Flow:30L/min Rated Power:70W | ||
Water level sensor (UK | Prevent water overflow and effectively protect the instrument | ||
Sample tank | Volume:1000mL | ||
Micro- Sample cuvette | Volume: 10mL ( Available) | ||
Dry dispersion | Dry-turbulence dispersion patent technology, normal shock wave shear technique | ||
Feeding Speed | Adjustable (Variable speed knob) | ||
Operation Mode | Full automatic / manual control, freely choose | ||
Dispersion medium | Compressed Air, pressure: 0 to 6 bar | ||
Optical bench alignment system | Full automatic, precision is up to 0.2um | ||
Full Test Speed per time | Wet: <2 Min Dry : <1min Inverval time per test result :500ms | ||
Outer dimension | L104cm×W44cm×H54cm | ||
Net Weight | 58Kg | ||
























Items | Unit | Quantity | Items | Unit | Quantity |
Power cable | pcs | 2 | Quality card | pcs | 1 |
COM cable | pcs | 2 | medical silica tube | meter | 1.5 |
Oil-free air compressor | set | 1 | 2A fuse | pcs | 5 |
vaccum cleaner connector | pcs | 1 | 15A fuse | pcs | 5 |
vaccum cleaner | set | 1 | PTFE tape | box | 1 |
PU tube | meter | 5 | USB transform cable | pcs | 2 |
filter | pcs | 1 | Silica tube | meter | 1.5 |
wrench 8/10 | pcs | 1 | Brush for sample tank | pcs | 2 |
wrench 17/19 | pcs | 1 | Quartz sample cuvette | pcs | 1 |
sampling spoon | pcs | 2 | Sample cuvette brush | pcs | 2 |
Balloon for clean dry sample tank | pcs | 1 | Tool box | pcs | 1 |
Cleaning paper | pcs | 3 | standard sample D50= 2.1μm | bottle | 1 |
inner hexagon screwdriver | pcs | 1 | standard sample D50=110μm | bottle | 1 |
small flathead screwdriver 3*75 | pcs | 1 | Manual | pcs | 1 |
Small flathead screwdriver 6*38 | pcs | 1 | Warranty card | pcs | 1 |
flathead screwdriver5*75 | pcs | 1 | Wrench 5.5/7 | pcs | 1 |
Software CD | pcs | 1 | Winner2308A PSA | pcs | 1 |

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