Battery Diaphragm Gas Permeability Tester
Get a quote：
Whats/App: +86 185 0176 3615
Web: qinsun-lab.com
The Battery Diaphragm Gas Permeability Tester is a precision instrument designed to evaluate the gas permeability of battery diaphragms and separators. It provides accurate, high-resolution measurements under controlled pressure conditions, enabling reliable assessment of materials used in battery production. The compact design and ease of operation make it suitable for laboratory and quality control environments.
Application
(1) Measuring gas permeability of battery diaphragms and separators in lithium-ion and other rechargeable batteries.
(2) Evaluating barrier performance of separator materials for battery safety and efficiency.
(3) Research and development of new diaphragm and separator materials.
(4) Quality control and inspection in battery manufacturing facilities.
(5) Laboratory testing for material science studies related to electrochemical devices.
(6) Comparing permeability of different separator types to guide material selection.
Standards
(1) GB/T 458 – Battery diaphragm gas permeability test method.
(2) ISO 536/2 – Paper and board determination of gas permeability.
(3) QB/T 1667 – Battery separator testing requirements.
(4) GB/T 23227 – Lithium-ion battery separator testing.
(5) ISO 2965 – Determination of gas permeability for thin films.
(6) YC/T 172 – Battery separator gas transmission test.
(7) GB/T 12655 – Testing of diaphragms for battery applications.
(8) GB/T 20042.7-2014 – Lithium-ion battery separator performance testing.
(9) GB/T 36363-2018 – Gas permeability test for battery diaphragm materials.
Features
(1) High-accuracy measurement of gas permeability (10–15000 s/100ml).
(2) Exceptional resolution (0.1 s/100ml) and pressure accuracy (0.0001 kPa).
(3) Multiple selectable pressure ranges: 5 kPa standard, 10 kPa and 20 kPa optional.
(4) Single-sample testing with secure sample holder.
(5) Compact, robust design suitable for laboratory environments.
(6) User-friendly interface for easy parameter setting and operation.
(7) Requires only clean air as a test gas.
(8) Provides reliable and repeatable results for quality control and R&D applications.
Parameters
| Parameter | Specification |
|---|---|
| Test range | 10–15000 s/100ml (standard, other ranges optional) |
| Resolution | 0.1 s/100ml |
| Pressure accuracy | 0.0001 kPa |
| Number of samples | 1 |
| Net weight | 20 kg |
| Test gas | Clean air (user-supplied) |
| Power supply | AC 220V, 50Hz |
| Overall dimensions | 370 mm (L) × 320 mm (D) × 450 mm (H) |
| Pressure range | 5 kPa standard (10 kPa, 20 kPa optional) |
| Air source pressure | 0.3–1.0 MPa |
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Fabric thickness tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Email: serving@qinsun-lab。com Fabric thickness tester mainly used to measure the ... |
 |
Leakage Test System | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Applications Tightness and leak testing of technical components and devices; Sea... |
 |
Automotive & Motorcycle Control Cable (Flexible Shaft) Fatigue Tester | Get a quote： Web: qinsun-lab.com Email：serving@qinsun-lab。com The Automotive & Motorcycle Control Cable (Flexible Shaft) Fatigue Tester is d... |
 |
Fiber Thermal Shrinkage Tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Application This tester is ideal for thermal shrinkage testing of single chemical... |
 |
Finished shoes sole bending tester | Get a quote： Whats/App: +86 185 0176 3615 Web: qinsun-lab.com Finished shoes sole bending testeris used to test shoe stiffness/rigidity by flex ... |
Похожие товары
 |
PanEVAP & MVR system | Продавец: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | Продавец: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
 |
PanBloc welded plate heat exchanger | Продавец: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBloc welded plate heat exchangeris compact and efficient, although fully welded, is totally ac... |
 |
PanBox welded plate heat exchanger | Продавец: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBox welded plate heat exchangerconsists of a laser welded plate pack with optimized corrugated... |
 |
PanPHE gasketed plate heat exchangers | Продавец: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanPHE gasketed plate heat exchangersare designed with easy access for regular servicing and for ... |
