300W Medical Device Testing Equipment for Particle Protection with 500L Test Chamber and 0.6μm Aerosol Detection
The ZR-1002 respirator particle protection effect tester is a comprehensive testing solution designed to evaluate the protective performance of masks and filter materials against particulate matter. This 300W equipment features integrated detection capabilities in a 500L self-purification test chamber.
This equipment is suitable for medical instrument inspection institutes, disease control centers, hospitals, HEPA filter manufacturers, and mask research & development facilities to test the protective effects of respirators and filter materials against particulate matter.
- GB/T6165-2008: Performance test methods for HEPA filters
- GB2626-2019: Respiratory protective self-absorption filter respirator
- GB/T 32610-2016: Technical requirements for daily protective masks
- Integrated design for particle protection and respiratory resistance detection
- 500L self-cleaning test chamber with operation gloves
- Three head-mold compatibility with plug-and-play functionality
- Dual aerosol generator for salt and oil particle control
- Large touch display with automatic respiratory flow curve visualization
- Complete particle leakage prevention for operator safety
- Long-life laser light source with high-precision photomultiplier detection
- Data export via USB and embedded printing capabilities
| Parameter | Specification | Resolution | Accuracy |
|---|---|---|---|
| Sampling Flow Rate | 1L/min | 0.01L/min | ±2.5% |
| Concentration Detection Range | 0.001-100 μg/L | ||
| Detection Precision | 1% | ||
| Salt Aerosol Median Diameter | 0.6±0.05 μm | ||
| Oil Aerosol Median Diameter | 0.3±0.05 μm | ||
| Respiratory Resistance Flow | 85L/min | 0.1L/min | ±2.5% |
| Respiratory Resistance Range | 0-1500 Pa | 1 Pa | ±1% |
| Power Supply | AC220V 50/60Hz | ||
| Host Dimensions | 1350×800×1840 mm | ||
| Power Consumption | 300W | ||
| Host Weight | Approximately 200kg | ||
This equipment evaluates mask protection effectiveness using salt aerosols (0.6±0.05μm) and oil aerosols (0.3±0.05μm) at concentrations of 20 mg/m³. It features sine curve simulation breathing at 20 breaths per minute with 1.5L tidal volume, providing comprehensive particulate protection assessment.
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