Filter membrane pore analysis tester for ASTM F316 membrane integrity testing
Get a quote：
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Standards
(1) ASTM E1294 — Standard Test Method for Pore Size Characteristics of Membranes by Bubble Point and Mean Flow Pore Test
(2) ASTM F316 — Standard Test Method for Pore Size Characteristics of Membrane Filters by Capillary Flow Porometry
(3) ISO 4003 — Determination of Pore Size and Bubble Point of Membranes
(4) ISO 15901-2 — Pore size distribution and porosity analysis of materials using capillary flow methods
(5) USP <788> — Particulate Matter in Injections (relevance for sterile filtration membrane validation)
(6) EN 14683 — Medical face masks: bacterial filtration performance (membrane evaluation)
Features
(1) Provides precise, quantitative measurements of pore size, bubble point, and mean flow pore size.
(2) Generates full pore size distribution for comprehensive characterization of membranes.
(3) Standard-compliant testing for ASTM, ISO, and other internationally recognized protocols.
(4) Non-destructive testing for certain conditions, allowing membranes to remain intact after measurement.
(5) Automated control system for wetting, pressurization, flow measurement, and data acquisition.
(6) Digital display and software for real-time monitoring and detailed analysis.
(7) Compatible with a wide range of membrane types, materials, and pore size ranges.
(8) Safety features for handling pressurized systems and fluids.
Technical Parameters
| Parameter | Specification |
|---|---|
| Pressure Range | 0–500 kPa (adjustable) |
| Pressure Resolution | 0.01 kPa |
| Gas Flow Range | 0–5000 mL/min |
| Flow Accuracy | ±1% FS |
| Bubble Point Measurement | Automatic detection of first gas flow through largest pore |
| Mean Flow Pore Size | Calculated from flow vs. pressure curve |
| Sample Size | Flat membrane: 10–100 mm diameter (custom holders available) |
| Temperature Monitoring | 0–50°C with ±0.5°C accuracy |
| Wetted Fluids | Water, alcohol, or other standard wetting liquids |
| Control System | PLC or microcontroller-based automatic operation |
| Data Output | PC software, USB, or Ethernet |
| Display | Real-time pressure, flow, and test status |
| Power Supply | AC 220V 50Hz |
Accessories
(1) Membrane holders/cells for various sample sizes
(2) Wetting fluid reservoir and tubing
(3) Pressure transducers and gas flow meters
(4) Automated control software for testing sequences
(5) Digital display or PC interface
(6) Calibration kit for pressure and flow verification
(7) Safety valves and emergency stop system
在线联系供应商
Other supplier products
 |
Caster Durability Machine for Furniture | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com The Floor Caster Wear Tester is designed to evaluate the wear resistance of c... |
 |
Filter Media Test Rig According To ISO11057，air filter efficiency and pressure drop tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Filter Media Test Rig According to ISO 11057 is designed for reliable and repeatable te... |
 |
Contact Lens Luminous Transmittance Analyzer | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Contact Lens Luminous Transmittance Analyzer is a precision instrument designed to meas... |
 |
CE certified geosynthetic clogging tester | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Application The method of gradient ratio is used to measure the permeability... |
 |
Outdoor exposure test equipment for solar panels | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Photovoltaic Module Outdoor Exposure Test System is designed to simulate real-world env... |
Same products
 |
Laser Cutting Machines | 卖方: Chanxan (Changshu) Laser Technology Co., Ltd. | Laser Cutting Machines PrecisionLaser Cutting Systemsfor Film, Glass & Industrial Materials ... |
 |
Precision Laser Micromachining Machine | 卖方: Chanxan (Changshu) Laser Technology Co., Ltd. | Precision Laser Micromachining Machine| Ultrafast Laser Micromachining Systems Chanxan provides ... |
 |
Ultrafast Laser Systems | 卖方: Chanxan (Changshu) Laser Technology Co., Ltd. | Ultrafast Laser Systems Femtosecond Laser System Ultra-precision femtosecond laser systemfor hi... |
 |
Industrial Laser Equipment Manufacturer | 卖方: Chanxan (Changshu) Laser Technology Co., Ltd. | Industrial Laser Equipment Manufacturer for Precision Cutting, Marking & Micromachining Chan... |
 |
Common Rail Injector Valve F00R J02 012 | 卖方: 868983 | Common Rail Injector Valve F00R J02 012 David Chen |
