Membrane Electrode Assembly (MEA) Test Cells
Purchase high-performance Membrane Electrode Assembly (MEA) Test Cells for research in fuel cells and electrolysers. Supports PEM, AEM, and custom membranes. Fast shipping in Australia. Expert local support.
Bipolar-plate Membrane electrode Electrolytic cell
- Flow channel Specification: 10*10mm; 20*20mm; 30*30mm; 50*50mm
Metal Bipolar-plate Membrane electrode Electrolytic cell
- Flow channel: 10*10mm; 20*20mm; 30*30mm; 50*50mm, or other customized flow field size.
- Cell material: High-purity titanium, or High-purity nickel plate.
- Terminal material: Gold-plated Copper
Membrane electrolysis cell stack electrochemical cell
Interchangeable channel Membrane Electrode Electrolytic Cell
- Flow channel Specification: 10*10mm; 20*20mm; 30*30mm; 50*50mm
Visual Membrane Electrode Electrolytic cell
- Flow channel Specification: 10*10mm; 20*20mm; 30*30mm; 50*50mm
Membrane Electrode Assembly (MEA) Test Cells for Fuel Cell and Electrolyser Research - PEM, AEM & Alkaline Electrolysis
High-Performance Fixture for Precise and Reproducible Testing of Membrane Electrode Assemblies (MEAs)
Overview
The ScienceGears Membrane Electrode Assembly (MEA) Test Cells is engineered to support advanced electrochemical research on PEM fuel cells and water electrolysers. With precision machining and modular design, it enables accurate, repeatable testing of various membrane electrode assemblies (MEAs) under controlled conditions.
Whether you're working on hydrogen generation, fuel cell development, or membrane evaluation, this test fixture is ideal for laboratory-scale investigations and prototyping.
Key Features
- Robust & Reusable: CNC-machined body ensures mechanical durability and long service life
- High Chemical Resistance: Compatible with acidic and alkaline electrolytes
- Easy Assembly: Tool-free design enables fast MEA swapping
- Flexible Configuration: Supports various membrane sizes (customizable)
- Gas/Liquid Flow Control: Built-in ports for inlet/outlet with optional humidification
- Current Distribution Plate: Graphite or stainless steel options available
- Heating Support: Designed for integration with external heaters and temperature sensors
Applications
- Proton Exchange Membrane (PEM) Fuel Cell Testing
- Alkaline/PEM Water Electrolysis
- Anion Exchange Membrane (AEM) Studies
- Electrochemical Impedance Spectroscopy (EIS) on MEAs
- Catalyst & Membrane Characterization
- Industrial R&D and Academic Prototyping
What’s Included
- MEA test fixture with top and bottom plates
- Gaskets and sealing rings
- Current collector plates
- Gas/liquid connection ports
- Assembly toolkit (optional)
- User manual and setup guide (PDF)
Request a full technical datasheet here.
Technical Specifications
| Parameter | Description |
|---|---|
| MEA Size Supported | 1–10 cm² (custom sizes on request) |
| Flow Field Plate Material | Graphite / SS316 (optional) |
| Operating Temperature Range | Up to 100 °C (with external heating) |
| Sealing Type | O-ring & PTFE gasket |
| Pressure Range | Up to 3 bars |
| Connection Ports | 1/8” or 1/4” NPT threads |
| Compatible Electrolytes | Acidic, alkaline, neutral |
Product Variants Available
- Metal Bipolar Plate Cells – Ideal for high-current alkaline studies
- Visual Membrane Cells – Best for in-situ analysis of gas bubble formation
- Interchangeable Flow Channel Cells – Customizable geometry for fluid dynamics research
- Stackable Electrolytic Cell Blocks – Perfect for multi-cell electrolysis and prototyping
Frequently Asked Questions
What is a membrane electrode assembly (MEA)?
An MEA consists of an ion-conductive membrane sandwiched between a catalyst-coated anode and cathode. It is the core functional unit in fuel cells and PEM electrolysers. Our test cells enable the rapid prototyping of MEAs for laboratory experiments.
Which cell is best for PEM water electrolysis?
We recommend the Visual Membrane Electrode Cell or the Bipolar Plate Cell for PEM water splitting, as they offer high chemical resistance and enable gas evolution monitoring.
Can I test both acidic and alkaline MEAs?
Yes. The materials used in our MEA test cells are resistant to both acidic and alkaline environments.
Can I test different electrode materials?
Yes! All our electrolytic cells support interchangeable electrode plates, including Pt, Ni, Ti, SS, graphite, and carbon felt.
Do you offer complete electrolyser setups?
Coming soon: ScienceGears will launch complete kits including the cell, pump, power supply, tubing, and accessories. Contact us to express early interest.
Are the cells compatible with commercial membranes?
Yes - our designs support standard-sized Nafion, Fumasep, and Zirfon membranes, as well as others.
Do you offer customisation?
Yes, we offer custom membrane sizes, flow field patterns, and materials based on your research needs.
Summary
ScienceGears’ MEA test cells are trusted by researchers across Australia and New Zealand for their precision, versatility, and seamless integration with PEM, AEM, and alkaline electrochemical systems. Whether you're characterising a new catalyst, evaluating membrane performance, or developing fuel cell and electrolyser prototypes, our modular fixtures offer robust construction and flexible configuration. With options for custom electrode plates, integrated flow control, and compatibility with a wide range of potentiostats, we’re here to support your innovation from concept to breakthrough.