BTY-B3P Gas Permeability Tester

Introduction

BTY-B3P Gas Permeability Tester is based on the differential pressure method, and is professionally applicable to the determination of gas permeability of battery diaphragms, breathable films and other relative polymer products.

Properties

Gas Permeability

Applications

Battery diaphragms, Breathable films

Method

Differential Pressure Method

Standards

ISO 5636, SJT 1071.9

Specifications

Test Range: 10 ~ 10,000 s/in²·100 mL·1.21KPa
Pressure Range: 0 ~ 20 KPa
Number of Specimens: 3
Specimen Size：≥12 mm×12 mm

Features

Controlled by computer with automatic test process
3 equivalent specimens can be tested simultaneously with the average value as test result
Pressure curves are displayed in real time for observation and analysis of the permeation process
Customizations are available for special testing function, specimen size or test pressure