Cyclic Compression Porometer
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Brand name
- qinsun
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- cyclic compression porometer
- Category
- Electrical Equipment
Qinsun Instruments (Shanghai) Co., Ltd.
- Verified Certificate
-
7
Product name | Cyclic Compression Porometer | Certification | - |
---|---|---|---|
Category | Electrical Equipment | Ingredients | - |
Keyword | cyclic compression porometer | Unit Size | - |
Brand name | qinsun | Unit Weigh | - |
origin | China | Stock | - |
Supply type | - | HS code | - |
Product Information
The instrument applies cyclic stress on a sample and measures the pore structure characteristics after a desired number of cycles. The stress cycles and testing after any desired number of cycles are automatically continued.
Operation Principle
The instrument applies cyclic stress on a sample and measures the pore structure characteristics after a desired number of cycles. The sample is loaded in the sample chamber and is subjected to stress cycles in the specified stress limits. At the end of the desired number of stress cycles, the pressure of a non-reacting gas on one side of the sample is increased to initiate gas flow through pores. The gas pressure and flow rates are measured. The pores in the sample are spontaneously filled by a wetting liquid. The gas pressure and flow rates are measured through the wet sample. After acquisition of data, the sample is re-wetted and again subjected to cyclic compression. Pressure and flow rates are measured after the desired number of cycles. The test is continued to acquire data as a function of number of stress cycle.
Application
The Cyclic Compression Porometer is used to test the sample and measure the maximum pore diameter, mean flow pore diameter and pore distribution. Theses data represents the actual characteristics of pore structure.
Applied industries:
Automobile manufacturing Fuel battery pack Paper Battery separator Geofabrics
Filtration Nonwoven Wool felt
Features
· acquires data, continues to cyclically stress the sample
· Very little operator involvement
· Operator adjustable: stress limits in a cycle; number of cycles after which data is to be acquired ; stress free duration for data acquisition ; total number of cycles.
· Concurrent measurement of compressive stress in the sample as a function of stress cycle.
Technical Parameters
Items | Parameters |
Pore Size Range | 0.013 - 500 microns |
Permeability Range | 1 x 10-3 - 50 darcies |
Sample size | 1.75” - 2.5” diameter |
Pressure range | 0~500psi |
Pressurizing gas | Clean, dry, and compressed air or nonflammable and noncorrosive gas |
Pressure transducer range | 0~500psi |
Resolution | 1 in 60,000 |
Accuracy | 0.15% of reading |
Mass flow controller range | 10cc/minute~100cc/minute |
Power supply | 110/220VAC,50/60Hz (Others Available) |
Dimension | D30” H x 19” W x 18.5” D |
Weight | 100lbs |
B2B Trade
Price (FOB) | Negotiable | transportation | - |
---|---|---|---|
MOQ | Negotiable | Leadtime | Negotiable |
Payment Options | Negotiable | Shipping time | Negotiable |
- President
- sale
- Address
- No. 2578 Minhang District Gu Dai Road, Shanghai
- Product Category
- Electrical Equipment
- Year Established
- 2010
- Company introduction
-
Qinsun Instruments Co., LTD was founded in 2010,comprised of many experienced engineers and designers standing in the forefront of the industry. Qinsun specialize in the research and development of high quality lab instrument for textile testing industry. Our head office in Shanghai and we provide high quality testing instrument and comprehensive service for textile factory,academic research institute and textile lab worldwide.
- Main Product
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