Multiplexers
Sequential or simultaneous measurements with your Ivium device
MultiWE32
Unique multipotentiostat potentiostat module offering simultaneous control of up to 32 working electrodes (stackable up to 256 WEs) against a single CE/RE setup.
Designed for low-current applications in nanotechnology, sensors, and biotech research.
It can be enhanced with HiSens32 pre-amplifier for increased sensitivity.
WE4
Multi-potentiostat module enabling 4 working electrodes operation (simultaneous) against single CE/RE setup.
Connects to Ivium potentiostats via HD15 connector.
Features ±2.5mA maximum current per WE, ±10V potential range, and 10nA-1mA current ranges.
Supports simultaneous DC sampling and EIS measurements up to 100kHz.
MUX32
Sequential multiplexer to connect a single-channel Ivium potentiostat to a Multi Electrode Assembly (MEA), or to multiple working electrodes sharing a single counter and reference electrode.
Each MUX32 has 32 channels and multiple units can be stacked to allow up to 256 channels can be controlled sequentially by a single potentiostat.
The MUX32 requires an Ivium potentiostat with standard cell connector (HD15) for operation.
MUXWE64
Sequential multiplexer to control up to 64 multiplexed working electrodes or 2x32 electrodes in separate cells.
Operates one WE at a time through relay switching.
Specifications:
- ±1A maximum current per WE,
- ±10V maximum voltage,
- HD15 interface connection.
MEA
The Ivium Multi Electrode Assembly (MEA) set up facilitates the connection of single-channel Ivium potentiostat to a multi electrode assembly.
The Ivium MEA consists of:
- a single-channel potentiostat/galvanostat with integrated EIS
- Multiple MUX32 multiplexer modules
- Junction box and connector cables
- Breakout box
- MEA adapter
Multiple MUX32 multiplexer modules are stacked to meet the required number of channels.
uMUX
Sequential control of multiple electrochemical cells using a single Ivium potentiostat.
8 independent channels per module, with complete electrode switching capabilities (WE, CE, RE, S, WE2). Modular and stackable system up to 8 units, allowing control of up to 64 channels.
Using relay-based switching, it's compatible with various Ivium potentiostats including high-voltage models.
HiMUX.XR
High-performance multiplexer for sequential control of multiple electrochemical cells using a single Ivium Potentiostatat..
8 independent channels with dedicated electrometers per module (stackable up to 64 channels)
Fast channel switching with ±5A/±20V compliance. Continuous RE/S connection for rapid channel switching without cell disturbance. High-frequency response through shielded design and independent electrometers.
Complete electrode configuration (WE, CE, RE, S, WE2, GND). Integrated software control for automated channel selection
uMUX 64
64-channel multiplexer module for sequential control of electrochemical cells.
Features 5-electrode switching configuration (WE, CE, RE, S, WE2) with relay-based channel control. Operates within ±5A/±50V compliance range.
Rack-mountable 9U design powered directly from potentiostat cell connector.
Cost-effective alternative to stacked uMUX modules with integrated software control.
Compatibility Overview
An overview of the compatibility of Ivium modules with our range of potentiostats can be found by clicking on the image below:
