Particle size range: 2¬ªm-100¬ªm Channels: 8, defined between 2¬ªm-100¬ªm Sample volume: 0.5-9ml, 10-100ml, entire volume Sample flow rate: 5ml/min-25ml/min Sample volume accuracy: ·+f+1% of selected volume Sensor resolution: ·+10%(usp) Concentration limit: 10000 particles/ml (5% optical coincidence) Repeatability: rsd·+2% (particle counts are more than 5000 particles per sample volume) Power supply: 85-265v, 50hzf+1%, ·+80w Environment temperature: 10f¦-40f¦