Potentiostats and impedance analysers
Four ECA models. The LP1 adds galvanostat mode, ±5 V, 250 mA, EIS to 1 MHz, and 128 GB storage. The 5M, 500k, and Zero are ±2 V, 50 mA potentiostats; the 5M and 500k add EIS to 5 MHz and 500 kHz.
ECA-LP1New
Potentiostat, galvanostat, and impedance analyser for general electrochemistry.
- Potentiostat + Galvanostat + EIS
- ±5 V, ±7.5 V compliance
- 250 mA max current
- EIS up to 1 MHz
€2,500
ECA-5M
Made for high-frequency EIS with a low noise floor.
- EIS up to 5 MHz
- DAC: 80 MSPS
- 1 fF resolution
- 0.1 pA resolved current step on the ±1 nA range
€3,000
ECA-500k
EIS to 500 kHz with low-level current measurement.
- EIS up to 500 kHz
- DAC: 25 MSPS
- 100 fF resolution
- USB powered
€1,500
ECA-Zero
Potentiostat without EIS, with the same 24-bit ADC as the rest of the range.
- 24-bit ADC
- ±2 V, 50 mA
- USB powered
- Same ADC as the ECA-5M
€750
Compare the lineup
| ECA-LP1 | ECA-5M | ECA-500k | ECA-Zero | |
|---|---|---|---|---|
| Price | €2,500 | €3,000 | €1,500 | €750 |
| EIS bandwidth | 1 MHz | 5 MHz | 500 kHz | — |
| Max current | 250 mA | 50 mA | 50 mA | 50 mA |
| Potential range | ±5 V | ±2 V | ±2 V | ±2 V |
| Galvanostat | ✓ | — | — | — |
| Onboard storage | 128 GB | — | — | — |
Electrodes, cables, and test fixtures are on the accessories page.
Also listed on ElectroSeek
ElectroSeek is an independent directory of electrochemistry suppliers. You can compare instruments and electrodes there and request a quote through the Sensitify listing.