China Dry Method Laser Distribution Particle Analyzer Tester, Find details about China Particle Size Analyze, Particle Size Analyzer from Dry Method Laser Distribution Particle Analyzer Tester
Technique parameter
1,Measurement range:0.1-600 u m
2,Error:< ± 1% ( national standard materials D50)
3,repetitiveness deviation:< ± 1% ( national standard materials D50)
4,Electrical requirement:AC 220 ± 10 V, 50 Hz, 200w
5,Dimensions:950 X 330 X 300 mm
6,Weight:40 kg
Working Principle
The Laser particle size analyzer accords to the international standards ISO-13320 and the Full range Mie Scattering Theory. The data of particles are calculated from the changes of scattering luminous intensity of different particles in different angles in consideration of the refractive index of the particles and dispersion medium.
The data of particles are calculated in two ways: unconstrained fitting inversion and constrained fitting inversion.
The constrained fitting inversion is a relatively simple way. The particle size distribution is inverted in the assumed rule of the particles. But the deviation exists between the assumption and reality, and the tested results through the constrained fitting inversion can not really reflect the true size distribution of the particles.
In unconstrained fitting inversion way, no particles are assumed before the test, and the size distribution of the dust clusters is precisely calculated directly from the luminous intensity. In this way, the instrument requires high performance, reasonable sensor design and size grading. The particle size distribution are precisely calculated with Rise Laser particle size analyzer which uses the optimized non-uniform cross 3D fan shaped sensor array and the reasonable size.
Technical characteristics
Basis of the stable test: The stability of the tested data is ensured by the stable optical signals from the system. The Rise Laser particle size analyzer uses He-Ne gas laser light source of 0.6328 micron wavelength. It works to offer stable laser source signals, and serves more than 25000 hours.
Specifications
| Dispersion method | Specifications | Dimensions | Weight(Net) |
CY-2002 | Wet | 1,measurement range:0.1-600μm 2,Error:<±1%(national standard materials D50) 3,Repetitiveness deviation: <±1%(national standard materials D50) | 1000×330×320mm | 38kg |
CY-2006 | Wet | 1,Measurement range:0.05-800μm 2,Error:<±1%(national standard materials D50) 3,Repetitiveness deviation: <±1%(national standard materials D50) | ||
CY-2008 | Wet | 1,Measurement range:0.02-1200μm 2,Error:<±1%(national standard materials D50) 3,Repetitiveness deviation: <±1%(national standard materials D50) | ||
CY-2009 | Wet | 1,Measurement range:0.02-2600μm 2,Error:<±1%(national standard materials D50) 3,Repetitiveness deviation: <±1%(national standard materials D50) |
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CY-2012 | Dry | 1,Measurement range:0.1-600μm 2,Error:<±1%(national standard materials D50) 3,Repetitiveness deviation: <±1%(national standard materials D50) | Main system: 1000×330×320mm Dry sampling system:350×330×300mm | 40kg |
CY-2016 | Dry | 1,Measurement range:0.1-800μm 2,Error:<±1%(national standard materials D50) 3,Repetitiveness deviation: <±1%(national standard materials D50) | ||
CY-2018 | Dry | 1,Measurement range:0.1-1200μm 2,Error:<±1%(national standard materials D50) 3,Repetitiveness deviation: <±1%(national standard materials D50) | ||
CY-2019 | Dry | 1,Measurement range:0.1-2600μm 2,Error:<±1%(national standard materials D50) 3,Repetitiveness deviation: <±1%(national standard materials D50) | ||
CY-2022 | Wet/ Dry | 1,Measurement range:0.1-600μm/ 2,Error:<±1%(national standard materials D50) 3,Repetitiveness deviation: <±1%(national standard materials D50) | Main system: 1000×330×320mm Dry sampling system:350×330×300mm Wet sampling system:350×330×300mm
| 50kg |
CY-2026 | Wet/ Dry | 1,Measurement range:0.05-800μm(wet) 0.1-800μm(dry) 2,Error:<±1%(national standard materials D50) 3,Repetitiveness deviation: <±1%(national standard materials D50) | ||
CY-2028 | Wet/ Dry | 1,Measurement range:0.02-1200μm(wet) 0.1-1200μm(dry) 2,Error:<±1%(national standard materials D50) 3,Repetitiveness deviation: <±1%(national standard materials D50) | ||
CY-2030 | Wet/ Dry | 2,Measurement range:0.02-2600μm(wet) 0.1-1200μm(dry) 2,Error:<±1%(national standard materials D50) 3,Repetitiveness deviation: <±1%(national standard materials D50) |