Automatic Air Permeability Tester

Our Automatic Air Permeability Tester measures air permeability for industrial fabrics, non-wovens, filter paper, leather, plastics, and chemicals, complying with standards like GB/T5453, ISO 9237, and ASTM D737. It features dual control (touchscreen/computer), high-precision sensors, full automation, pneumatic clamping, and two test modes (fast <30s or stable for low-permeability materials), with a durable design and user-friendly Chinese-English bilingual interface —ideal for efficient, accurate permeability testing.

Description

Automatic Air Permeability Tester: Tests air permeability of industrial fabrics, non-wovens, coated textiles, filter paper, leather, plastics & chemicals.

Compliant with GB/T5453, ISO 9237, ASTM D737, EN ISO 7231, JIS L1096, TAPPI T251 & more.

Key Features:

Dual control: Large color touchscreen or computer (real-time pressure-flow curves for R&D/quality control).
High-precision imported micro-differential pressure sensor: Accurate, repeatable results (minimal error vs. global brands).
Fully automated: Auto-selects range, adjusts settings—just position the sample.
Pneumatic clamping: Securely holds all material types.
Custom silencer: Reduces noise from high-pressure differentials.
Standard calibration orifice plates: Ensure data accuracy.
Long-arm handles: Test large samples without cutting (boosts efficiency).
Durable build: Aluminum stage + metal-baked enamel finish (easy to clean).
User-friendly: Chinese/English interfaces (simple for all operators).
2 test modes: Fast Test (<30s) & Stable Test (for low-permeability materials).