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Battery Separator Testing Equipment
BTY-G3
Battery Diaphragm Gas Permeability Tester
BTY-G3 Battery Diaphragm Gas Permeability Tester is applicable to the gas permeability test of battery diaphragm, breathable membrane, carbon paper, plastic film, paper, Tyvek, cigarette paper and related polymer materials.
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Product Features
Three independent test cells can test three identical specimens or distinct specimens simultaneously.
Three-cell independent test and joint test can be selected.
High-precision electronic air flow and air pressure sensors ensure the accuracy of test data, with pressure accuracy better than 0.01kPa.
Pneumatic specimen clamping saves time and labor, with consistent clamping force and better sealing.
Gas volume passing through the specimen is fully-automatically determined, replacing the traditional manual sliding cylinder gas volume measurement method.
Wide range pressure sensor, freely set, can meet a variety of standard pressure difference test requirements
Short test time, fast test mode is provided.
Computer software control, real-time display of test data, with professional operating system, the entire test process is completed automatically and the results are automatically displayed
Unique sample anti-side leakage design, more stable for specimen sealing
Multi-unit conversion function
The system has self-detection capability to ensure that the equipment is in normal testing state at any time
Use imported components to make the instrument run more stable and reliable
With power failure automatic saving, over-range alarm function
Equipped with standard RS232 interface, which is convenient for data transmission
The software complies with the requirements of GMP "Computerized System" and has functions such as user management, authority management, and data audit tracking (optional).
Test Principle
In the test temperature, humidity and atmospheric pressure, the instrument tests the time required for 100mL air passing through the diaphragm with an area of 6.45cm2 under the pressure of 1.21kPa.
Reference Standard
Product Parameter
|
Specifications |
BTY-G3 |
|
Test Range |
30~1500 s/100mL 0.1~4 um/ (Pa·s) |
|
Pressure Range |
0 ~ 2KPa (customizable) |
|
Pressure Accuracy |
0.5%FS |
|
Test Area |
6.45cm² |
|
Specimen Size |
≥2"x 2" (6cmx6cm) or Φ60 mm |
|
Number of Specimens |
3 |
|
Gas Supply Pressure |
87 PSI / 600 kpa |
|
Port Size |
Φ6 mm PU Tubing |
|
Power Supply |
220VAC, 50Hz / 120VAC, 60Hz |
|
Instrument Dimension |
440 mm (L) × 400mm (W) × 360 mm (H) |
|
Net Weight |
29 kg |
Applications
|
Basic Applications |
Battery diaphragms |
Test the gas permeability of battery diaphragms |
|
Basic Applications |
Cigarette paper |
Test the gas permeability of paper, Tyvek, cigarette paper and related polymer materials. |
Configurations
Standard Configurations:Instrument, Professional software, Communication cable
Optional Parts:Air compressor, Computer
Note:
1.The gas supply port of the instrument is Φ6 mm PU Tubing;
2.Customers will need to prepare for gas supply.
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