EMPowering Membrane Conductivity Testing

High‑accuracy, fully integrated systems for measuring ionic conductivity and resistance in polymer electrolyte membranes.

Reliable. Repeatable. Insightful.


From bare membrane clamps to modular conductivity cells — accelerate material discovery with controlled temperature, humidity, and gas environments.

Why Choose Scribner Membrane Conductivity Test Systems


Four-electrode in-plane measurement eliminates interfacial effects, giving true ionic conductivity readings.

MTS4® software sequences tests, monitors humidity/temperature, and captures data automatically for consistent, reproducible results.

Integrated gas handling, humidification, and temperature control allow high-fidelity testing under application-relevant conditions.

Choose from clamps, conductivity cells, or full modular test systems to match your workflow and expand as your research grows.

SCRIBNER Membrane Conductivity Test Systems LINE-UP


740 Membrane Conductivity

740 Membrane Test System

Integrated test platform for rapid, accurate measurement of membrane ionic resistance and conductivity under controlled temperature, humidity, gas, and pressure conditions — eliminating the need to catalyze or assemble fuel cells for membrane evaluation.

IDEAL FOR –
Bare polymer membranes
Rapid ionomer or electrolyte screening
Temperature, humidity, and pressure studies
Pre‑MEA benchmarking
High‑resolution R&D and QC data

KEY BENEFITS –
Precise environmental control (RH, temperature, dew point)
Software‑driven automation and data capture
Easy, repeatable sample loading
Safety features and automatic N₂ purge
Minimal material required (6 mm × 30 mm samples)

PRECISION IN THE DETAILS: UPGRADE YOUR SET-UP


Membrane Cell Fixture

Elevate your experiments. Expand your possibilities.

Unlock the full potential of your membrane conductivity test system with a suite of smart add-ons. Streamline workflows, enhance precision, and push your research further than ever before. Whether you’re optimizing performance, automating complex protocols, or customizing for unique applications, these upgrades turn your test platform into a powerhouse of discovery.

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YOUR PARTNER IN SCIENCE, FROM START TO BREAKTHROUGH


Turnkey consumables & integrations
Turnkey Consumables & Integrations

Scribner sources essential consumables and compatible equipment—membranes, sensors, and more—to simplify and support your research workflow.

Professional installation & training
Professional Installation & Training

Our expert electrochemists provide on-site system setup, commissioning, and user training to ensure confident, efficient operation from day one.

Service, repair & calibration
Service, Repair & Calibration

From fast tech support to on-site calibration and factory repairs, Scribner keeps your system running smoothly with reliable service and stocked parts.

Ongoing support & warranty protection
Ongoing Support & Warranty Protection

Stay current with software updates, application notes, and optional extended warranties for long-term peace of mind.

TRUSTED BY PUBLISHED RESEARCHERS WORLDWIDE


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LET’S POWER YOUR NEXT DISCOVERY TOGETHER


Whether you’re evaluating a new system, troubleshooting in the lab, or exploring collaboration opportunities, our team is ready to help — wherever you are in the world. Fill out the form below and let’s talk innovation!


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