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Potentiostat/Galvanostat – PTC-05100EW

The PTC-05100EW is a high-power Potentiostat/Galvanostat in the Kolibrik Potentiostat Product Family, designed to push the boundaries of electrochemical research. Delivering up to ±100 A current, the system handles even the most demanding electrochemical experiments.

Potentiostats are designed for Electrochemical Impedance Spectroscopy (EIS) analysis of single fuel cells, electrolyzers, or batteries. Typical applications include hydrogen fuel cells, water electrolyzers, solid-oxide cells, redox-flow batteries, and lithium batteries with high-current and high-power requirements. Additionally, EIS is widely used in applied research, manufacturing testing, and quality control.

Control your experiments efficiently with Artemis — Kolibrik measurement software. Its user-friendly interface simplifies experiment setup, streamlines automated workflows, and enables real-time data acquisition and visualization, ensuring efficient and reliable testing.

With precise measurement capabilities, robust high-current hardware, and trusted global partnerships, the PTC-05100EW provides dependable performance for research laboratories and industrial environments.

World-Class Power, Globally Trusted.

Precision to the decimal is our baseline. That’s why the global electrochemical leader Gamry Instruments partners with us to offer Kolibrik potentiostats. This synergy of robust hardware and world-class expertise delivers a dependable, high-ROI investment for gigafactories and research labs worldwide.

Experience exceptional accuracy and precision in your electrochemical measurements.

Key features

Potentiostat / Galvanostat with ±100 A current capability (4-quadrant operation)

Output voltage range: -5 V to +5 V

Multiple current ranges: 500 mA, 5 A, 20 A, 100 A

Electrochemical Impedance Spectroscopy (EIS): 1 mHz to 100 kHz

Supports standard electrochemical techniques including:

Cyclic Voltammetry
Chronoamperometry
Chronopotentiometry

Battery charge and discharge testing

High-precision measurement with 24-bit ADC sampling

Water cooling for high-power operation

Artemis measurement software with automated workflows

External control via TCP/IP, with LabVIEW drivers available on request

Technical specifications

Output Voltage Range: -5 V to +5 V

Operation Mode: 4-quadrant potentiostat / galvanostat

Current Ranges: 500 mA, 5 A, 20 A, 100 A

Electrometer Input Voltage Range: -10 V to +10 V

Maximum Internal Power Dissipation: 1000 W

Sampling

24-bit ADC, 1 ksps internal sampling, 50 sps filtered sampling
14-bit ADC with up to 20 Msps for EIS measurements

Measurement Resolution: 0.001% of selected range (≤ 1 ksps sampling)

Electrochemical Impedance Spectroscopy (EIS)

Frequency range: 1 mHz – 100 kHz (limited use up to 1 MHz)
EIS amplitude (<1 kHz): 1 – 1000 mV
EIS current capability: up to 50 A

Form factor: 19" rack cabinet, 4U height

Cooling: Water

Power supply: 110 – 240 V AC, 50 – 60 Hz

Software & Integration

Compatible with Artemis – Kolibrik Measurement Software
Supports TCP server communication
NI LabVIEW drivers available on request
Python library and scripting support

Potentiostat/Galvanostat PTC-05100EW