Labzee Benchtop Liquid Particle Counter BZBP-503 measures a wide range of particle sizes from 1 to 500 μm with high sensitivity and accurate counting. It supports offline detection at 5–60 mL/min, handles viscosities up to 100 cSt, and online pressures up to 0.6 MPa. The counter’s stainless steel and PTFE construction with automatic data analysis ensures durability and reliability. Its built-in micro water and temperature sensors measure water content and oil temperature simultaneously. Our Benchtop Liquid Particle Counter BZBP-503 is ideal for accurate particle analysis in aerospace, petrochemical, metallurgical, and automotive applications.
| Particle Size Range | 1 to 500 μm |
| Sensitivity | 0.8 μm or 4 μm |
| Offline Detection Speed | 5 to 60 mL/min |
| Offline Sample Viscosity | ≤100 cSt (Optional High-Pressure Chamber) |
| On-Line Detection Pressure | 0.1 to 0.6 MPa (Optional Decompression Up to 42 Mpa) |
| Counting Volume | 1 to 999 mL |
| Counting Accuracy | < ±10% |
| Limited Coincidence Error | 40,000 grains/mL |
| Light Source | Semiconductor Laser |
| Interface | USB, Power Interface |
| Data Storage | 1000 Groups, Supports USB Storage |
| Protection Class | IP67 |
| Test Interval Range | 1 second to 24 hours |
| Test Sample Temperature | 0 to 80 °C |
| Water Activity Reference | 0 to 1 aw (±0.05 aw) |
| Water Content | 0 to 360 ppm (±10%) |
| Working Temperature | -20 to 60 °C |
| Battery Capacity | 8000 mAh |
| Power Supply | DC12 V |
| Product Dimension | 365 × 295 × 170 mm |
| Packaging Dimension | 600 × 450 × 700 mm |
| Net Weight | 5.5 Kg |
| Gross Weight | 30 Kg |
Labzee Benchtop Liquid Particle Counter BZBP-503 is suitable for transformer oil, hydraulic oil, lubricating oil, synthetic oil, and other oils, making it widely applicable in aerospace, petrochemical, transportation, steel metallurgy, and automotive industries.
