The MUXWE128 multiplexer facilitates the connection of a single-channel Ivium potentiostat to a Multi Electrode Assembly (MEA), or to multiple working electrodes sharing a single counter and reference electrode. It is fitted in a 19″ rack with a 2U height. Note that if multiple MUXWE128 units are installed in a single rack, each MUXWE128 needs to be controlled from a separate Ivium potentiostat.

The MUXWE128 requires an Ivium potentiostat with standard cell connector (HD15) for operation.

MUXWE128

• 128 independent channels per module
• max. current is 30mA per WE-channel (not protected)
• max. voltage is ±10V @ ±30mA
• bandwidth 250 kHz
• 4 cell connectors, each for 32 working electrodes; all CE and RE are interconnected so only one CE/RE connection required
• HD15 interfacing to Ivium potentiostat cell connector