- Allows testing of sample under tension, compression, or elevated temperature to simulate actual operating conditions
- Determines gas permeability of nearly impermeable samples (microflow permeability)
- Windows-based software handles all control, measurement, data collection, and report generation; manual control also possible
- Real-time graphical test display depicts testing status and results throughout operation
- Non-destructive testing
- Length of test less than 30 minutes
- Wide range of acceptable sample sizes and types
- Transparent sample chamber for visual confirmation
- Minimal maintenance required
Integrity Analyzer
The PMI Integrity Analyzer provides fully automated testing of filter integrity. The integrity test detects very small amounts of flow through a sample before the bubble point is reached, allowing early identification of defects, pinholes, or structural weaknesses. This user-friendly system performs non-destructive testing and accommodates a wide variety of sample types. In addition to integrity testing, the system can also measure bubble point.
Specifications:
| Pore Size Range | 0.013 to 500 microns |
| Permeability Range | 1 × 10⁻3 to 50 darcys |
| Sample Size | 1.75 to 2.5 inches diameter |
| Pressure Range | 0 to 500 psi |
| Pressurizing Gas | Clean, dry compressed air or other non-flammable, non-corrosive gases |
| Pressure Transducer Range | 0 to 500 psi |
| Resolution | 1 part in 20,000 |
| Accuracy | ±0.15% of full scale |
| Mass Flow Transducer Range | 10 to 500,000 cm³/min |
| Power Requirements | 110/120 VAC, 50/60 Hz (other configurations available) |
| Dimensions | 30 in (H) × 19 in (W) × 18.5 in (D) |
