PTFE Venting Membrane For Sensors Application
Request a QuoteMS® PTFE Venting Membrane For Sensors Application Description
Influence Factors of Accuracy:
- Heat
- Humidity
- Environmental contamination
- external contamination:water, dirt, dust, volatile organics
- internal contamination:gasoline, diesel, hydraulic oil and lubricant
Benefits of MS® Sensor Vents:
- contamination control
- pressure equalization
Features
- Perfect air permeability-pressure equalization
- Waterproof,dust proof and Oleophobic - to ensure the accuracy of sensors
- Long service life
- Chemically inert
- Thermally stable
Typical Applications
- Oxygen sensors
- Humidity Sensor
- Radar Sensor
- Position Sensor
Specifications
| Part No. | Minimum Airflow | Outer Diameter/mm | Inside Diameter/mm |
| AVS15 | ≥ 3.0 L/h @ 70 mbar (1 psi) | 12.7 | 7.11 |
| AVS16 | ≥ 4.8 L/h @ 70 mbar (1 psi) | 19.05 | 8.89 |
| AVS25 | ≥4.5 L/h/cm2 @ 70 mbar (1 psi) | 5.2 | |
| AVS26 | ≥4.5 L/h/cm2 @ 70 mbar (1 psi) | 6 | |
| AVS28 | ≥4.5 L/h/cm2 @ 70 mbar (1 psi) | 12 | |
| AVS29 | ≥4.5 L/h/cm2 @ 70 mbar (1 psi) | 14 | |
| AVS38 | ≥1.8 L/h @ 70 mbar (1 psi) | 10 | 5.5 |
| AVS39 | ≥4.5 L/h/cm2 @ 70 mbar (1 psi) | 10 | |
| AVS40 | ≥ 0.5 L/h @ 70 mbar (1 psi) | 7 | 3 |
| AVS47 | ≥16.3 L/h/cm2 @ 70 mbar (1 psi) | 5.7 | |
| AVS48 | ≥16.3 L/h/cm2 @ 70 mbar (1 psi) | 7.5 | |
| AVS49 | ≥16.3 L/h/cm2 @ 70 mbar (1 psi) | 8 | |
| AVS50 | ≥16.3 L/h/cm2 @ 70 mbar (1 psi) | 10 | |
| AVS51 | ≥16.3 L/h/cm2 @ 70 mbar (1 psi) | 11.7 | |
| AVS52 | ≥16.3 L/h/cm2 @ 70 mbar (1 psi) | 14 | |
| AVS200 | ≥28L/ h / cm2 @ 7 kPa(1 psi) | 14.3 |
Packaging
- Manufactured, inspected and packaged in clean room environment
- Roll sealed in clean room bag unless otherwise specified
Custom-Designed Venting Membrane
Membrane Solutions’ technical experts can custom-design a package vent that results in the most effective venting solution for your needs, utilizing:
- wide range of pore sizes, air flows, water and oil repellency, and particulate removal efficiency.
- Support materials include:None,PP,PET
