Potentiostat Ultimate PTCu-1020E
Product detailed description
Potentiostats are designed for 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 utilized in applied research, manufacturing testing, and quality control.
Potentiostat Ultimate Line – True Parallel Processing for Demanding Electrochemical R&D
Standard high-current systems often bottleneck when testing large-format cells. The Ultimate Line avoids this by integrating the parallel processing architecture of our MegaEIS platform into a heavy-duty 4-quadrant potentiostat. Delivering up to ±100 A (depending on the model), it utilizes 3 independent measuring channels for simultaneous data acquisition at 1.25 Msps. Alongside full-range Electrochemical Impedance Spectroscopy (EIS) up to 100 kHz, the system is engineered for comprehensive lab integration. It features Trigger IN/OUT for precise external synchronization, dual thermal inputs for direct temperature monitoring, and Ethernet connectivity for stable, long-term remote operation during demanding fuel cell, battery, and electrolyzer R&D.
Experience exceptional accuracy and precision in your electrochemical measurements!
Key Features
- Potentiostat / Galvanostat up to ±20 A (4-quadrant)
- Output voltage: -5 V … +10 V
- Current ranges up to ±20 A (4 ranges)
- Electrochemical Impedance spectroscopy (EIS): 1 mHz ... 100 kHz
- 3 independent channels measuring simultaneously with no multiplexing
- 1.25 Msps high-speed sampling to run advanced electrochemical methods
- Built-in Trigger IN/OUT ports to synchronize with external devices (e.g. oscilloscopes)
- Dual-channel thermometer inputs
- Ethernet (LAN) interface for stable, high-bandwidth control
- Cyclic Voltametry, Chronoamperometry and other standard electrochemical methods
- Software with external control via TCP/IP, LabView drivers on request
Product Introduction Video
Technical Parameters
| Power supply | 110 … 240 V AC / 50 … 60 Hz |
| Dimensions | 19“ rack cabinet, 4U height; 440 mm (W) × 177 mm (H) × 358 mm (D) |
| Cooling | Air |
| Protection rating | IP20 |
| Electrometer Input voltage range | 10 V … +10 V |
| Compliance / Output voltage | ±5 V |
| Compliance / Output current | -20 A … +20 A |
| Max. internal power dissipation | 300 W |
| Current ranges | 20 mA, 200 mA, 2 A, 20 A |
| Sampling | 24-bit ADCs, up to 1.25 Msps |
| Measurement resolution | 0.001% of selected range for ≤ 1 ksps sampling |
| Accuracy | Voltage: ≤ 0.1% of range + 0.1% of reading Current: ≤ 0.1% of range + 0.5% of reading |
| Acquitions methods | Constant V, I, Open circuit, Manual control, Linear Sweeps, Cyclic Voltammetry, Cyclic Amperometry, Electrochemical Impedance Spectroscopy (EIS), Chronoamperometry, Chronopotentiometry, Double Step Chronoamperometry, Double Step Chronopotentiometry, Current Interrupt, Square Pulse Potentiometry, Square Pulse Amperometry, Battery Charge and Discharge, Custom experiment sequences, Python scripting |
| EIS channels | 3 independent channels |
| EIS frequency | 1 mHz ... 100 kHz, limited use up to 1 MHz |
| EIS amplitude (for < 1 kHz) | 1 … 1000 mV up to 10 A |
| Connection | Ethernet, USB 2.0 |
| Software | Software for MS Windows, TCP Server, NI LabVIEW drivers, Python library and examples |
If these variants do not suit you, please contact us, we offer customized solutions!
Software
To run your experiments, you’ll use Artemis – Kolibrik Measurement Software – our measurement and control app that manages everything from test sequencing to real-time data acquisition and visualization. Just connect the Potentiostat, choose your method, and let the science begin.
Resources
Product webpage: Potentiostat Ultimate PTCu-1020E | kolibrik.net
Documentation: Potentiostat Ultimate Line Datasheet
Product Introduction Video: Kolibrik Potentiostat PTC-05100EW – Unboxing, Demo & Measurement
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