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Battery Diaphragms Gas Permeability Tester

Model: PB-03
Brand: Saicheng Instrument
Category: Battery Separator
Rating: 4.8 ( based on 6 ratings )
Supply: 10 Sets / Week In stock!
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Battery Diaphragms Gas Permeability Tester is based on the differential pressure method (Oken Type), and is professionally applicable to the determination of air permeability of battery diaphragms, breathable films and other relative polymer

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Product Introduction

Battery Diaphragms Gas Permeability Tester is based on the differential pressure method (Oken Type), and is professionally applicable to the determination of gas permeability of battery diaphragms, breathable films and other relative polymer products.

Product Features

7-inch color touchscreen with graphical user interface (GUI)
Fully automatic measurement of gas volume through the sample
High-precision pressure control technology, pressure accuracy is better than 0.01kPa
Three distinct specimens can be tested under same testing condition, delivering higher throughput while reducing the number of instruments required.
Clamp the specimen pneumatically
Automatically detects the temperature and humidity of the test environment, and can automatically record the test conditions.
The instrument is controlled by electronic intelligent control system (EICS) with automatic test process.
Complied with GMP users' multiple-level authority.
Supports s/100 mL, um/(Pa·s) multi-unit display, suitable for different standard testing requirements.
Customizations are available for special testing function or test pressure.

Test Principle

Under certain temperature and humidity, a constant gas differential pressure is generated between the two sides of specimen. The gas transmission rate and other parameters can be obtained by analyzing and calculating pressure changes in the lower pressure side.

Test Standards

This test instrument conforms to many national and international standards:

ISO 5636, SJT 1071.9, GB/T 36363-2018

Applications

Basic Applications
Test the gas permeability of battery diaphragms, breathable films and other relative polymer products.
Extended Applications
Test the gas permeability of various papers such as cigarette paper (customized)

Technical Specifications

Items	Specifications
Test Range	30 ~ 1500 s/100mL (Customization is available) 0.1 ~ 4 um/(Pa·s)
Volume Resolution	0.001 mL
Volume Accuracy	1%
Pressure Range	0 ~ 5 kPa
Pressure Accuracy	0.01 kPa
Number of Specimens	3
Specimen Size	40 x 40 mm
Specimen Thickness	0 ~ 5 mm
Standard Test Area	6.45 cm²
Test Gas	Dry Gas (Outside of supply scope)
Gas Supply Pressure	0.4 ~ 0.6 MPa
Port Size	Φ6 mm PU Tube
Instrument Dimension	300 mm (L) × 440 mm (W) × 350 mm (H)
Power Supply	AC 220V 50Hz / AC 110V 60Hz
Weight	20 kg

Configurations

Standard Configurations: Instrument, Micro-Printer

Optional Parts: Professional Software, Communication Cable, Sample Cutter

Note: 1. The air connection of the instrument is Φ6 mm PU tube;
2. Customers need to prepare for air supply.

Please Note: Jinan Saicheng is always dedicated to the innovation and improvement of product performance and function. Therefore, technical specifications are subject to change without further notice. Jinan Saicheng reserves the rights of final interpretation and revision.