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Durable Performance Membranes for Gas Detector Sensors

Gore’s comprehensive portfolio of advanced gas-permeable membranes is engineered to provide ingress protection, diffusion control, and chemical resistance across a range of sensor technologies. Gore sensor products are available in multiple formats, including adhesive, snap-in, screw-in protective vents and ready-to-customize membrane rolls ideal for inner cell sensor function. Each Gore sensor product is designed for easy integration, low shrinkage, and reliable performance with consistent quality.

Features & Benefits
Applications
Product Types
Why Gore

Reliable Sensor Solutions for Accurate Detection and Monitoring 

Whether you're designing for industrial safety, environmental monitoring, or smart consumer devices, Gore delivers the performance and reliability your application demands. 



  • Consistent, uniform membrane quality for dependable performance across every unit
  • Low material shrinkage and excellent printability to support high-precision manufacturing
  • Easy integration into a wide range of sensor architectures including EC, NDIR, PAS and MOS types.
  • Reliable, secure global supply chain to keep your production on track
  • Customizable formats to meet specific design and sensing requirements
  • Deep application support to ensure the most dependable performance


Trust Gore to help you get the most out of your sensors:


  • Extended sensor lifespan by shielding against moisture, dust, and chemicals and keeping electrolyte contained
  • Improved measurement stability even in challenging environments
  • Greater accuracy through protection from contamination and degradation
  • Faster response times for quicker detection of gas concentration changes
  • Lower production costs by reducing the need for replacements and simplifying design
  • Effective diffusion control to ensure optimal sensor response and consistent readings

Versatile Protection for Every Environment

Gore’s comprehensive portfolio of performance membranes and protective vents are trusted across industries and environments—delivering reliable sensor performance in both rugged industrial settings and everyday consumer applications.

Gore materials are ideal for the following gas sensor types:

  • NDIR (Non-Dispersive Infrared)
  • PAS (Photoacoustic Spectroscopy)
  • EC (Electrochemical)
  • MOS (Metal Oxide Semiconductor)
  • MEMS Gas Sensors

Gore materials can also be used to protect and enhance the performance of:

  • Level Sensors
  • Radar Sensors
  • Lidar Sensors
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GORE Performance Membranes Applications

Industrial Applications

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Gas sensor - Industrial application

Ideal for analytical monitoring and safety systems in:

  • Oil & Gas
  • Chemical and Petrochemical Facilities
  • Power Generation
  • Water Treatment
  • Military and Defense

These solutions support detection of gases and physical units such as CO, CO2, H2S, NOx, SO2, Cl2, EtO, and more.

Civil Residential & Consumer Applications

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thumbnail for Case Study: Infineon & GORE® Protective Membrane for Cutting-Edge Gas Sensors

Engineered for comfort, safety, and smart living in:

  • Civil Gas Safety Systems
  • HVAC and Indoor Air Quality Monitoring
  • Smart Home Devices
  • White Goods and Appliances
  • Wearables and Personal Health Tech

These solutions support detection of gases and physical units such as CO, CO2, O2, O3, CH4, NH3, NO2, VOC, Particle Matters, Humidity RH and more.

Gore can help define which products are best suited for your sensor applications, ensuring development processes are simplified and accelerated. From the first gas sensor design to the manufacturing of the finished product, you can benefit from our partnership.
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Local sales and technical support across the globe

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Consultation on material selection

integration-process-red

Integration process support: Welding, Adhering, Pick & Place

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Flexibility in material supply and sampling for customized forms

Gas Sensor Solutions Using EC, NDIR, PAS, and Metal Oxide Semiconductor Technologies 

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protective vents
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dust cover
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flow or diffusion control
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sealing ring
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membrane at working electrode
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membrane at reference and counter electrode

Technical Information

Gore monitors and strives to comply with all regulations applicable to our products.  

We have worked with our suppliers to eliminate PFOA from our supply chain. Our products meet EU REACH regulations EU 1907/2006 and EU 2019/2021.

Standard Size Protective Venting Solutions

VE7
VE8
VE9

Protective Membrane Dust Covers

GDC001
GDC002
GDC003

Performance Membranes for Inner Cell Function

GPM5600422-L 
GPM5600422-S 
GPM4500274-L 
GPM4500274-S 
GPM3000165-L 
GPM3000165-S 
GPM2400165-L 
GPM2400165-S 
GPM2200117-L 
GPM2200117-S 
GPM0070229-L 
GPM0070229-S

Snap-In and Screw-In Vents

PMF100600
PMF100319 (gray)
PMF100318 (black)
PMF100321 (gray)
PMF100320 (black)
PMF100586 (gray) 
PMF100585 (black)
PMF300681 (gray) 
PMF300680 (black)
PMF200444
PMF200542
PMF200400
PMF100271
PMF200125
PMF200128
PMF200484
PMF200521

Case Studies

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FOR INDUSTRIAL USE ONLY 

Not for use in food, drug, cosmetic or medical device manufacturing, processing, or packaging operations.