Essential Potentiostats

VMP-3e Multichannel Potentiostat.

Power, performance and precision all rolled into one robust multichannel potentiostat galvanostat.

16 channel electrochemical workstation with 1 A (extendable to 800 A) current capability as well as EIS Quality Indicators. This enhanced multichannel potentiostat is perfect for battery research & testing

A research-grade multichannel potentiostat / galvanostat, the new VMP-3e’s modular design, makes it perfect for wide-ranging applications. However, the ability to connect each potentiostat to an external high-current booster channel makes it especially suitable for battery research / testing.


A standard voltage range of ±10 V is extendable to -20 V to +20 V. And the standard current of ± 1 A can be brought down to 20nA – via modules that can be easily added in-situ, by the user, enabling this multichannel potentiostat / galvanostats to grow with your needs.


For high-end EIS measurements, a 1 MHz specification is complemented by BioLogic Quality Indicators, a feature previously only available on BioLogic Premium potentiostats. Quality Indicators enable scientists to quickly and efficiently validate their impedance measurements. Only BioLogic offers three Quality Indicators, making this the most comprehensive potentiostat range available.*


Additional features include CE to GND mode, unique to BioLogic, which enables users to choose from independent channel or multi-electrode configurations and LAN connectivity to improve multi-user working.


Powered by EC-Lab® , the advanced, ergonomic software that has earned itself the reputation as a global benchmark for potentiostat control software, the VMP-3e boasts a vast array of unique functionality. Only EC-Lab enables users to build and modify experiments incrementally with “modify-on-the-fly”. But a vast array of presets is available, if necessary.


The VMP-3e is a true benchmark electrochemical workstation. A multichannel potentiostat / galvanostat which, when combined with the power of BioLogic’s EC-Lab® instrument control and data analysis software, will help take your research to the next level.



*Total Harmonic Distortion (THD), Non-Stationary Distortion (NSD), Noise to Signal Ratio (NSR)

Powerful, modular and easy to use potentiostat control and analysis software
The most powerful multichannel potentiostat galvanostat is only as performant as the software that sits behind it. BioLogic’s EC-Lab® has earned itself the reputation as the benchmark for potentiostat control software based on a combination of intuitive control and analytic power.


Slots availableUp to 16
Electrodes connections2, 3, 4, 5
Compliance20 V adjustable from ± 10 V between [-20 ; 20] V
Acquisition time 20 µs with EC-Lab developer package, 200 µs with EC-Lab.
Live processed data : 200 µs, independent of sampling rate (Q charge, Q discharge, Energy, Power...)
SoftwareEC-Lab, EC-Lab developper package
Add-ons compatibilityYes
Dimension (W x D x H)448 x 455 x 280 mm
Weight15 kg
Power requirement1000 W
InterfacesEthernet (Direct, LAN, Wifi), USB 2.0

Channel specifications

RangesCustomizable ranges. Compliance of 20 V adjustable (example 0 - 20 V). Up to 60 V with FlexP-0060± 2,5 V, ± 5 V, ± 10 V. ± 10 V adjustable (example 0 - 20 V). Up to 60 V with FlexP0060/FlexP0160
Accuracy< 0.1 % FSR* (20 mV)< 0.1 % FSR* (20 mV)
Resolution5 µV to 305 µV76 µV below 10 V, 152 µV from 10 to 15 V, 305 µV from 15 to 20 V
± 10 µA to ± 1 A (6 ranges). Automatic current range available. Up to 800 A with four FlexP-0012.
< 0.1 % FSR* (min 20 nA)
0.004 % of the range (min 760 pA)
EIS capability
1 MHz to 10 µHz
EIS quality indicators
Yes (with "e" type channel board)

*FSR = Full Scale Range


Floating optionsCE to ground
Permeation (WE to ground)No
Multi-electrode (CE to ground)Yes (with "e" type channel board)
Input/ouput2x analog inputs
1x analog output
3x TTL (trigger input/output, and safety)
2x monitor outputs (current and voltage)
Stability control mode 7 bandwidths
CalibrationMore than 50 verified points.

Your may want to complete your set-up with. Potentiostat accessories.

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