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ECA-5M
Made for high-frequency EIS with a low noise floor.
A potentiostat and impedance analyser built around a novel analog lock-in architecture. The 5 MHz upper bound and 1 pA current floor make it suited to work where low capacitance and high-frequency EIS matter: biosensors, thin films, low-capacitance circuits. Not the right choice if you need galvanostat mode or high currents.
€3,000Request a quote
Highlights
- →EIS up to 5 MHz
- →DAC: 80 MSPS
- →1 fF resolution
- →1 pA current resolution
- →Portable, runs from USB-C
Gallery
Supported techniques
Included
- →ECA-5M potentiostat
- →Banana connector cable
- →Test fixture
- →USB-C cable
Specifications
General
- Input voltage
- USB 5 V
- Max current
- 200 mA
Potentiostat
- Modes
- Potentiostat + EIS
- Potential range
- ±2 V
- Compliance voltage
- ±2 V
- Potential resolution
- 0.001 mV
- Current range
- ±50 mA
- Minimum measurable current
- ±1 pA
- Max scan rate
- 0.3 V/s
- Analog-to-digital converter
- 24-bit
- Digital-to-analog converters
- 2× 16-bit (coarse & fine)
Impedance
- Frequency range
- 10 µHz to 5 MHz
- Frequency resolution
- 10 µHz to 0.3 mHz
- AC potential range
- 1 to 350 mV
- AC potential resolution
- 0.1% of range
- Max current
- 50 mA
- DAC sampling rate
- 80 MSPS
- Signal acquisition
- 24-bit ADC + analog lock-in amplifier
