C190H Air Permeability Tester

C190H Air Permeability Tester

C190H Air Permeability Tester
Model: C190H
Labthink - China
C190H Air Permeability Tester applies volume method, and is professionally applicable to the gas permeability test of battery diaphragm, breathable membrane and related polymer materials, as well as the gas permeability test of cigarette paper and various papers.

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C190H Air Permeability Tester
Model: C190H
Labthink - China
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.
Standards: ISO 5636, TAPPI T460, GB/T 36363-2018, GB/T 458-2008, GB/T 23227, GB/T 12655
Applications
Basic Applications
It is suitable for testing the gas permeability of various materials such as battery diaphragms, breathable membranes and related polymer products.
Extended Applications:

- It is suitable for testing the gas permeability of cigarette paper and other paper (customized)

Test Parameters 
Parameters\Model
C190H
Test Scope
s/100 mL
30~1500
um/(Pa ? s)
0.1~4
Volume Resolution
mL
0.001
Volume Accuracy
mL
1%
Pressure Range
kPa
0~2
Pressure Accuracy
kPa
0.01
Extended Functions
DataShieldTM Note2
Optional
GMP Computer System Requirements
Optional
CFR21 Part11
Optional
Table 2: Technical Specifications
No. of Test Cells
3 sets
Specimen Size
≥2” x 2” (6cm×6cm)
Specimen Thickness
≤120 Mil (3mm)
Test Area
1” (6.4cm2)
Gas Specifications
Dry air (air source is provided by the user)
Interface Size
Φ6mm Polyurethane Pipe
Dimensions
23.6” H x 19.6” W x 27.5” D (25cm× 44cm× 35cm)
Power
120VAC±10% 60Hz / 220VAC±10% 50Hz (either-or)
Net Weight
40Lbs(18kg)
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This test instrument conforms to the following standards: ISO 37, GB 8808, GB/T 1040.1-2006, GB/T 1040.2-2006, GB/T 1040.3-2006, GB/T 1040.4-2006, GB/T 1040.5-2008, GB/T 4850-2002, GB/T 12914-2008, GB/T 17200, GB/T 16578.1-2008, GB/T 7122, GB/T 2790, GB/T 2791, GB/T 2792, GB14232.1-2004, GB15811-2001, GB/T1962.1-2001, GB2637-1995, GB15810-2001, ASTM E4, ASTM D882, ASTM D1938, ASTM D3330, ASTM F88, ASTM F904, QB/T 2358, QB/T 1130, JIS P8113, YY0613-2007, YBB00042002, YBB00112004

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