Automatic HEPA Filter Scanning Test System
Application
Automatic Scanning Test Board is designed to determine leakage of filter elements by scan method. At the same time, efficiency and resisitance can be tested on this board. This intrument can meet the test requirements of filter which discribed in EN 1822-4 and IEST RP CC021.
Technical Parameters
| Technical Data Sheet |
| Item |
Parameter |
| Output air volume |
500-3500m3 / h, ± 5% (frequency conversion control, adjustable) |
| Scanning speed |
≤ 5cm / s (can be adjusted by yourself) |
| Aerosol |
DEHS, 0.3μm~0.5μm, concentration is ≥70% |
| Sampling flow rate |
≥ 28.3L / min, ± 5% |
| Resistance range |
0~500Pa |
| The uniformity of air flow at the measured section |
≤10% |
| Test coverage |
100% |
| Dimension |
5700mm×1400mm×1800mm |
Product Pictures
Features
1. We can offered diffierent language interface according to the customers' requirement.
2. 4 counters are configured in the downstream so that the x-direction scanning can be completed at one time.
3. Short testing time, a single test can be finished in 20s~60s according to size.
4. Adopted advanced online monitoring software system, and all the scanning detection process is directly reflected on the computer LCD.
5. With test report printing, label printing and database management functions.
6. The filter is installed horizontally, in line with the actual use conditions of the filter.
7. Both gas protection and negative pressure protection are adopted, which effectively solves the sealing problem.
8. Maintenance-free, suitable for production companies in long-term continuous use of quality control.
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