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
 |
BBA Steady-State Solar Simulator | Whats/App: +86 156 1874 6768 Web: standard-groups.com Application The BBA Steady-State Solar Simulator is applicable in multiple scenarios: Fac... |
 |
Medical Laboratory Catheter Testing Equipment Manufacturer | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com The Catheter Sliding Performance Tester is professionally used for measuring ... |
 |
Keyboard Key Life Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com standards GB/T4967-95 silicone rubber and keypad life testing equivalent to JIS and IEC st... |
 |
16-segment heated thermal manikin for clothing insulation testing | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com The 16-Segment Heated Thermal Manikin (Dry Type) is a precision anthropomorph... |
 |
Building material burning tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Technical specifications: TheBuilding material burning testeris designed and manufactured ... |
Same products
 |
China factory electrode TGYS125 for power station Selection of advanced | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "China factory electrode TGYS125 for power station Selection of advanced technology, absolutely f... |
 |
Laser Chuck | 卖方: 00000 | Laser Chuck Introduce foreign advanced technology and management concept, High precision pro... |
 |
Power Pallet Jack For Sale | 卖方: Jinan Hulk Machinery Co., Ltd | Power Pallet Jack For Sale Electric Pallet Truck For Sale As a supplier of power pallet jac... |
 |
Multi Directional Forklift For Sale | 卖方: Jinan Hulk Machinery Co., Ltd | Multi Directional Forklift For Sale Multi Directional Forklift For Sale As a supplier of mu... |
 |
Narrow Aisle Forklift For Sale | 卖方: Jinan Hulk Machinery Co., Ltd | Narrow Aisle Forklift For Sale Narrow Aisle Forklift For Sale As a supplier of , we provide... |
