Test and Failure Analysis

Air Permeability Tester

Equipment model:PARME BTY-B2P
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Technical Parameters

Measurement Range: 10~10,000 s/in²·100 mL·1.22 KPa

Pressure Adjustment Range: 0~20 KPa (Other pressures can be customized)

Resolution: 0.1 Pa

Sample Size: Φ12 mm

Permeation Area: 0.025 square inch (0.16 cm²)

Number of Test Samples: 3 or 2 or 1 (piece)

Test Gas: O2, N2, CO2, and other gases with a purity of 99.9% (dry gas, gas source provided by the user)

Gas Source Pressure: 0.4 MPa~0.6 MPa

Connection Size: Φ4 mm polyurethane tube

Power Supply: 220 VAC 50 Hz / 120 VAC 60 Hz

Dimensions (Main Unit): 645 mm (L) × 500 mm (W) × 468 mm (H)

Net Weight: 60 kg


Application Range

The BTY-B2P is used for testing the gas permeability and barrier properties of various materials such as battery separators, breathable membranes, and related polymer products.


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