OGS200 is a professional electrochemical system from the brand OrigaLys, specifically designed for corrosion analysis, surface studies, batteries, and fuel cells. This portable device can be easily installed near the test sample. The OGS200 is controlled via OrigaMaster 5 software, allowing users to perform precise settings and analyses. It supports various electrode configurations and is compatible with accessories such as temperature measurement probes and rotating electrodes.
OGS200 is a versatile system, as it includes a potentiostat, galvanostat, impedance analyzer (10 μHz – 1 kHz), RDE speed controller, and PC software. Additional advantages include an adjustable electrochemical cell and electrode holder, the optional integration of a magnetic stirrer, and the ability to control external devices through Analog I/O or RS232 interfaces—such as burettes, pumps, amplifiers, and more.
| Specification | Value / Description |
|---|---|
| Supported Modes | Potentiostat ✔, Galvanostat ✔, Impedance Analyzer ✔ |
| Maximum Current | ±2 A |
| Maximum Measurable Potential | ±35 V |
| Maximum Applied Potential | ±15 V |
| Potential Resolution | 0.003 % (91 μV) |
| Potential Accuracy | < 0.1% FSR (Full Scale Range) |
| Voltage Range | ±3 V, ±6 V, and ±15 V |
| Maximum Scan Rate | 200 V/s |
| Current Range | 9 A (14 A with low current option) |
| Standard Range Option | 20 nA to 2 A |
| Low Current Option | 1 pA to 10 nA |
| Current Accuracy | < 0.1% FSR (Full Scale Range) |
| Current Resolution | 0.003 % FSR (best: 600 fA) |
| Potentiostat Rise/Fall Time | < 2 μs |
| Input Impedance | > 1 TΩ (//20 pF) |
| Interfaces | USB 2.0 |
| Bandwidth | 1 MHz |
| Acquisition Time | > 100 μs |
| Ohmic Resistance Compensation | Manual and automatic feedback |
| Electrode Connections | 2, 3, 4 |
| A/D Converter | 16 bits |
| EIS Capability | 10 μHz to 1 KHz, up to 5 MHz with OGFEIS |
| Analog I/O | Yes, 1 channel |
| External Current Amplifier | From 5 A to 20 A |
| Floating Option | Versatile connectivity |
| Filters | 1 μs to 1 s, analog |
| Dimensions (DxWxH) | 400 × 135 × 418 mm |
| Dimensions (Unfolded Feet) | 400 × 247 × 418 mm |
| Power Requirements | 90-264 Vac, 47-63 Hz, 120 VA |
| Weight | 8 kg |
| Software | OrigaMaster (USB 2.0) |
| Cell Cable Length | On demand |
| Temperature Control | -10°C to 105°C (14°F to 221°F) |
