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elementarhyONE

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Description

A compact controller that turns a standard laboratory power supply into a dynamic test setup for electrolysis cells. It sits between the supply and the cell, runs programmable current profiles and measures cell potential right at the source. Profiles are built from holds, steps, ramps and periodic segments, with presets for polarization curves and short-circuit tests. Cyclic voltammetry is also supported.

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Customer Reviews

Every data point is sent over Wi-Fi to a shared database, where runs, profiles and cell assemblies are stored automatically. Runs can be opened from a browser, compared and exported, and an API lets your own scripts start protocols and pull data. Additional devices join the same hub. On request, other digital sensors and two single-ended or one differential voltage input up to 3.3 V can be integrated.

Specifications

General

Type

Electrolysis cell controller

Applications

PEM Water Electrolysis

Software Techniques

Polarization curve, short-circuit test, cyclic voltammetry

Software

elementarhy hub

Dimensions

80 × 70 × 40 mm

Compatibility

Standard lab power supplies up to 36 V

Electrochemical Analyzers & Sensors

Enclosure Material

Aluminium

Data Logging

Automatic storage of runs, raw data, profiles and test settings

Power Supply

Output current range

0 to 20 A

Programming

Programmable current profiles with 20+ segment types: holds, steps, ramps, periodic

Potentiostatic

Potential sense channels

2 (differential): cell voltage + 1 free channel, 0 to 3.3 V

Potential measurement ranges

0 to 3.3 V

Software

Communication interfaces

Wi-Fi

API

API to start protocols and pull data from your own scripts

Galvanostatic

Max. current (output) / A

+20 A

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