BettersizeC400 optical particle counter Introduction: BettersizeC400 optical particle counter is a particle counter newly developed by our company that combines optical resistance and angular scattering with international advanced level. Due to the strong blocking effect of large particles on light, the light blocking method is mainly used to test 40-400 μ Coarse and coarse particles of m; Due to the strong scattering effect of fine particles on light, the angular scattering method is mainly used to test 0.5-40 μ Fine particles of m. The two testing methods are combined to confirm each other, expanding the measurement range of the instrument and ensuring the accuracy of the measurement. Beside its unique optical resistance and angular scattering system, the BettersizeC400 also has the following advanced technologies: First, it uses flat top light technology to overcome the inconsistency of optical resistance and angular scattering signals of particles with the same particle size at different positions in the Gaussian beam, resulting in inaccurate results and further ensuring the accuracy of test results. The second is to develop a high-speed signal acquisition and transmission system with a speed of up to 40Mbyte/s, ensuring that no effective particles are lost. The third is to use nationally certified particle size standard samples for calibration in each section of the range (coarse, coarse, medium, fine, fine), ensuring accuracy in each section of the full range. characteristic: 1. The measurement principle of combining light resistance method and angular scattering is adopted, and the two methods are combined to confirm each other, expanding the measurement range of the instrument and ensuring the accuracy of the measurement. 2. One step operation, fast detection (integrating automated functions such as automatic sampling, automatic detection, data processing, and automatic cleaning). 3. It can not only measure the particle size distribution, but also measure the particle number. One machine can be used for many purposes. 4. High speed signal acquisition and analog signal conversion and restoration technology. The communication between the processor unit (ARM) and the PC adopts USB2.0 high-speed mode, which can reach up to 40Mbytes per second, effectively ensuring the real-time, continuity, and accuracy of the signal. Technical parameters: Test range: 0.5-400 μ m Laser source: semiconductor chip beam laser Detection channel: can be set arbitrarily within the measurement range Sampling volume: 0.1-200mL Syringe specification: 10mL Sampling volume accuracy:<± 1% Sampling speed: 5-60ml/min Limit of coincidence error: 45000 pieces/mL Repeatability: RSD<3% (particle count>1000 particles/mL, 10mL sampling) Resolution: better than 10% (GB/T 18854-2002) Maximum vacuum of sampling chamber: 0.08MPa Maximum pressure of sampling chamber: 0.6MPa Test sample viscosity: 0-400cSt Test sample temperature: 0-80 ℃ Test results: particle size distribution, particle count Working temperature: 0-60 ℃ Voltage: AC220V, 50/60Hz Volume and weight: 465 × three hundred and sixty-five × 650mm (main unit), 21kg
Introduction: BettersizeC400 optical particle counter is a particle counter newly developed by our company that combines optical resistance and angular scattering with international advanced level. Due to the strong blocking effect of large particles on light, the light blocking method is mainly used to test 40-400 μ Coarse and coarse particles of m; Due to the strong scattering effect of fine particles on light, the angular scattering method is mainly used to test 0.5-40 μ Fine particles of m. The two testing methods are combined to confirm each other, expanding the measurement range of the instrument and ensuring the accuracy of the measurement. Beside its unique optical resistance and angular scattering system, the BettersizeC400 also has the following advanced technologies: First, it uses flat top light technology to overcome the inconsistency of optical resistance and angular scattering signals of particles with the same particle size at different positions in the Gaussian beam, resulting in inaccurate results and further ensuring the accuracy of test results. The second is to develop a high-speed signal acquisition and transmission system with a speed of up to 40Mbyte/s, ensuring that no effective particles are lost. The third is to use nationally certified particle size standard samples for calibration in each section of the range (coarse, coarse, medium, fine, fine), ensuring accuracy in each section of the full range.
