
ECA-Zero
Sensitify






ECA-500k is a modern potentiostat and impedance analyser equipped with a purpose-buit analog frontend and a novel lock-in detection method which brings best-in class measurements without huge investment. The potentiostat performs voltammetry, amperometry, potentiomety and electrochemical impedance spectroscopy. It is equipped with a test fixture for interdigitated electrodes and screen printed electrodes to make mechanically stable measurements, free and easy-to-use software which has built-in data analysis tools for circuit fitting and peak-finding, and experiment asistant application for helping to choose best parameters.
Applications:
Type
Potentiostat
Dimensions - WxDxH / cm
57 x 86 x 23
Power supply
5 V supplied by USB-C
Form Factor
Portable
Channels
≥ 1
ADC resolution
24 bit
PC interface
USB
Input impedance
>1000 GΩ
Input Bias Current
3 fA (typical)
High Sampling Rate
Sent directly to Sensitify
Sent directly to Sensitify
25 MSPS DAC
Digital-to-Analog Converters
2x 16-bit ( For coarse & fine adjustments)
Input Capacitance
< 1 pF
Software compatibility
Windows, macOS
Cell connection
≥ 3 electrode
Voltage resolution (output)
1 μV
Min. Voltage resolution (output) / μV
1
Max. Potential range (±) / V
4
Max. current (output) / A
±50 mA
Current range
±50 mA
Current Resolution (input)
1 fA
Min. Current Resolution (input) / pA
1
EIS Capability
Yes
EIS frequency range
10 µHz to 500 kHz
Max. EIS frequency range / MHz
0.5
Min. EIS frequency range / µHz
10
EIS Amplitude resolution
24-bit resolution
AC frequency resolution
10 µHz to 0.3 mHz
Potentiostatic EIS Amplitude
1 mVRMS to 350 mVRMS
Potentiostatic EIS Amplitude Resolution
0.01 mV
Galvanostatic EIS Amplitude
50 mAp-p