Test Filter Integrity Testing
OVERVIEW
The bubble point test detects minor filter defects and out-of-size pores and correlates with the bacteria passage test. The bubble point test is a sensitive visual technique and is performed routinely as part of Product Release Test in PET Centers. In the world of woven wire mesh, a bubble point test is a testing method designed to test the integrity of the mesh. It is commonly used to help determine the pore diameter of the mesh, specifically the maximum pore diameter.
FEATURES & BENEFITS
1. Can test methods regarding the integrity of the filter.
2. Adopt optimized Linux system.
3. Optimized test operation and shortened test time.
4. 10-inch true-color touch screen design, friendly human-machine interface, simple, fast and reliable operation.
5. To meet offline /online testing, using pressure sensors with higher accuracy and lower deviation bands to improve the test accuracy of the instrument.
6. Automatic self-test function, self-test of multiple performance functions of the instrument itself, after turning on the instrument has instrument self-test function, report faults in time.
7. To implement the integrity test of an ultrafiltration system.
8. Scientific user management, password login, user classification, electronic signature, etc.
9. The instrument comes with an audit trail.
10. Can establish 1000 sets of pre-stored programs, which meet multiple filter types and different test conditions in the field.
11. Increased the display curve of diffusion flow-pressure, realized the display and printing function of three curves, optimized the air intake control unit, and greatly increased the air intake speed and stability.
12. Can expand data communication and network interface requirements according to customer requirements, and support wireless communication functions;
13. Test records and audit trails of the instrument both can be queried and exported.
14. The built-in thermal printer avoids the risk of particle and ink contamination, and can keep the handwriting clear.
15. Using Chinese and English bilingual interface.
16. Multiple pressure units can be switched flexibly(mbar,kpa,psi,kgf/cm2).
17. 1000 user accounts, four level of user management, and each user's authority can be determined by default or customized methods, more flexible to meet the needs of on-site production and laboratory management, and perfect user information and authority configuration.
18. Can test most up to 12-core 20-inch filter cartridges, which greatly improves the user's work efficiency.
19. Rich data interface, the instrument not only includes standard digital and analog interfaces (RS232 / USB).
20. The independent R & D team can design specific solutions according to the needs of customers.
21. Many years of field experience and professional services ensure that customers can use the instrument at ease, and provide technical support for the design and configuration of customer filtration systems.
APPLIATION
The integrity testing of sterilising filters is a fundamental requirement of critical process filtration applications in the pharmaceutical and PET industries. The ultimate filter integrity test and most reliable measure of a sterilising filter’s performance is bacterial retention.
SPECIFICATIONS
| Power Supply | 100–240 VAC, 50HZ, 120W Spare battery(Operational) |
| Operation Pressure | 100-10000 mbar (150psi) |
| Unit | Mbar ,kpa, psi, kgf/cm2 |
| Operation Condition | Ambient Temperature:+5℃ ~ +40℃；Relative Humidity:10-80% |
| Dimension(mm) | 480(Depth) ×300 (Width) × 210(Height1) |
| Function | Manual Bubble point Test；Basic Bubble Point Test；Extensive
Bubble Point Test； Pressure Holding Test；Diffusion FLow Test；Water Immersion Test；Ultrafitration Membrane Test |
| Test Accuracy | Upstream Volume Test:± 4%；Bubble Point Test:± 50mbar ； Diffusion Flow Test:± 4% ； Water Immersion:± 0.01ml |
| Test Scope | BP:100-8000mbar DF:1-900ml/min WI:0.01-100ml/min |
| Applied Range | Symmetric and asymmetric membrane test, needle filters, capsule filters, flat filters, cartridge filters (within 12 cores and 20 inches), ultrafiltration membrane packages, ultrafiltration columns, various irregular filters |
| Audit Trial | Audit trail records can exportable and ireeversible |
| Authority Management | User Name and Password to Login ,4 Authority Grades |
| Reservation Solution(programs) | 1000sets |
| Audit trail record storage | ≥5 years storage |
| Anti-backflow(liquid) device | Customization |
| Number of users | 1000sets |
| Operating System | Linux system |
| Operation Interface | Chinese and English bilingual operation interface |
| Dust and splash level | IP54 |
| Print Function | Built-in printer,can control on PC；choose subject |
| Historical Record | 300000 sets records storage |
| Records Copy | Support USB disk to export (include test curve)； |
| Display Screen | High definition 10 inch ,color touch screen; |
| Serial Connection | RS232/USB/Support wireless connection; |
| Language | Chinese/English |
| Work Mode | Online/Offline |
| Applicable Environment | Above D level |
| Weight | 10KG |
| Dimension | 480*300*225mm |
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Accurate And Durable Manual Bubble Point Tester For Testing Needs Images
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