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Diffusion Permeameter
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Introduction
The diffusion permeameter can automatically analyze the diffusion properties and gas permeability of the sample.
The diffusion permeameter can test samples with very low permeability, though it is difficult to measure with conventional methods.
The diffusion permeameter is easy to use and does not compromise the permeability of the sample itself and can test a wide variety of samples at a wide range of temperatures and pressures.
The diffusion permeameter can test samples with very low permeability, though it is difficult to measure with conventional methods.
The diffusion permeameter is easy to use and does not compromise the permeability of the sample itself and can test a wide variety of samples at a wide range of temperatures and pressures.
Features
· Based on the windows system, the software automatically controls the instrument, automatically measures and collects data and automatically generates reports; also can manually control the instrument.
· Compatible with Windows 95 and above.· The test chart, test status and test results are displayed in real time.
· Non-destructive test.
· The whole test takes about 4 to 6 hours.
· Various samples and sizes can be measured.
· Multiple sample chambers can be provided.
· A wide range of gas, temperature and pressure tests.
· Hardly need to maintain.
Application
The world's factories, from filtration to ceramics to the battery industry, use the diffusion permeameter for R & D and quality control, including films, filters, and battery electrodes.
Applicable industries: battery partitions, ceramics, chemicals, fuel cells, geotextiles, nonwovens, pharmaceuticals, powder metallurgy, textiles, filters / films, paper, castings and rubber industries.
Applicable industries: battery partitions, ceramics, chemicals, fuel cells, geotextiles, nonwovens, pharmaceuticals, powder metallurgy, textiles, filters / films, paper, castings and rubber industries.
Technical Parameters
| Items | Parameters |
| Permeability range | 1 x 10-12 - 1 x 10-6 ( cc/sec/m/torr for the unit of microflow ) |
| Sample size | Diameter 1.75" - 2.5" |
| Pressure range | Depending on the specific sample |
| Pressurized gas | Water vapor, oxygen, or other non-corrosive gases |
| Pressure sensor range | 1.0-1000 Torr |
| Resolution | 1/100000 |
| Accuracy | 10-3 Torr |
| Power | 110/220 VAC, 50/60 Hz ( allow to use other power sources ) |
| Dimension | 60" H x 30" W x 28" D |
| Weight | 500lbs |
