OGF10A is a high-power potentiostat/galvanostat capable of handling currents up to ±10 A. This device is ideal for a wide range of electrochemical experiments such as battery testing, corrosion studies, and general electrochemical analysis. It can regulate voltage within a ±15 V range, making it an indispensable option for high-current applications.
The OGF10A supports modular extensions, including the OGFEIS module for performing Electrochemical Impedance Spectroscopy (EIS), enabling measurements in the frequency range of 10 µHz to 5 MHz. Additionally, by integrating the OrigaMµ module, the device can measure ultra-low currents down to ±30 pA. Its robust and compact design, along with the OrigaMaster software for data analysis, makes it suitable for both laboratory and field environments.
Key Features:
Capability for simultaneous measurements on multiple channels
Built-in impedance module in OGF+500EIS model (10 µHz – 5 MHz)
Device control via OrigaMaster 5 software independently through USB
Ability to view Module Status and Free Potential modes
Support for up to 10 OGF500 modules with one Drive Unit and Dummy Cell
| Specification | Value |
|---|---|
| Potentiostat | ✔ |
| Galvanostat | ✔ |
| Maximum Current | ±10 A |
| Maximum Measurable Potential | ±20 V |
| Maximum Applied Potential | ±15 V |
| Potential Resolution | 0.003 % |
| Potential Accuracy | < 0.1% FSR (Full Scale Range) |
| Voltage Range | ±15 V with OGF / ±3 V, ±6 V and ±15 V with OGF+ |
| Maximum Scan Rate | 200 V/s |
| Current Ranges | 6 (11 with low current option) |
| Standard Current Range | ±100 μA to ±10 A |
| With Low Current Option | 1 pA to 10 nA |
| Current Accuracy | < 0.1% FSR |
| Current Resolution | 0.003 % FSR (Best: 3 nA) |
| Input Impedance | 1 TΩ (//20 pF) |
| EIS | 10 μHz – 5 MHz with OGF+EIS |
| Interfaces | Ethernet, USB 2.0 |
| Data Acquisition Time | > 100 μs |
| Ohmic Drop Compensation | Yes, manual and automatic Static |
| Electrode Connections | 2, 3, 4 |
| A/D Converter | 16 bits |
| Floating Option | Versatile connection |
| Filters | 1 μs to 1 s, analog, anti-aliasing filter (50 Hz / 60 Hz) |
| Dimensions | 300 × 170 × 450 mm |
| Power Supply | 115-230 Vac, 47-63 Hz, 150 VA |
| Weight | 16 kg |
| PC Software | OrigaMaster (USB 2.0), OrigaViewer (Ethernet) |
| Cable Length | On demand |
| Temperature Control | -10°C to 105°C (14°F to 221°F) |
| Auxiliary Inputs | 1 with OGF / 2 with OGF+ |
| Bandwidth | 100 KHz |
| Analog I/O | Yes, 1 |
