IM7x

The external power potentiostat PP242 is used for medium power applications (up to 200 W). The PP242 is designed for high current measurement up to ±40 A and voltage up to ±5 V.

The external power potentiostat PP222 is used for medium power applications (up to 200 W). The PP222 is designed for currents up to ±20 A and voltage up to ±10 V.

The external power potentiostat PP212 is used for medium power applications (up to 200 W) or in CIMPS system for controlling the light source. The PP212 is designed for currents up to ±10 A and voltage up to ±20 V.

The dynamic electronic load EL1002 is optimized for EIS measurements on high power objects. It extends the power range of the IM7/ZENNIUM series potentiostats. Objects of up to 100 V can be characterized by EIS up to 100 kHz . In combination with third-party devices the current range can be extended up to 680 A .

A PAD42 card provides four additional voltage or current sense channels. The PAD42 card is primarily used for battery, fuel cell and electrolyzer applications where electrochemical measurements for each cell in a stack can be recorded synchronously in a single measurement. The IM7x can be upgraded with up to eight PAD4 cards, which enables it to measure up to 33 input signals in a single measurement.

The RMUX16 card allows to simultaneously connect up to 16 individual cells to the potentiostat. Up to four RMUX16 cards can be installed in a IM7/ZENNIUM series potentiostat which allows simultaneous connection to up to 64 electrochemical cells. The measurements on all connected cells are carried out sequentially. The RMUX16 card is an ideal addition for routine and screening measurements on small samples.

Zahner TEMP-U2 enables the temperature measurements by direct connection of two thermocouples. Two additional voltage input channels are available and provide the opportunity to record additional variables during the electrochemical measurement. For example, the voltage channels can be configured with a pH electrode or a pressure chamber to record the pH value or chamber pressure during the measurement.

The MIO provides four analog output channels with a voltage range of ±10 V. In addition the MIO card is also equipped with four isolated digital input- and four isolated digital relay output channels. The MIO addon card is used to receive and send trigger signals between the IM7/ZENNIUM potentiostats and a third-party device.

The PMUX-S power multiplexer is used to simultaneously contact the IM7/ZENNIUM series potentiostat with up to 16 individual cells. The measurements are carried out sequentially. For medium power applications, our power potentiostats can also be connected. The PMUX-S can be used for cell currents up to ±5 A.

The battery cycling multiplexer BC-MUX is the link between the high power performances of your battery cycler and the EIS precision of our IM7/ZENNIUM potentiostats. The BC-MUX can address up to 16 channels to sequentially perform EIS measurements on the connected samples.  

The FRA-Probe enables the IM7/ZENNIUM series potentiostats to interface and modulate third-party devices. It adds an additional dimension for EIS measurements on e.g., high power devices like automotive size single fuel cell measurements or large fuel cells stacks.

The FRA-X enables the IM7/ZENNIUM series potentiostats to interface and modulate third-party devices. Current and voltage are measured galvanically isolated with a very high bandwidth. This opens up new dimensions for EIS measurements on high-performance systems such as single fuel cells with several 100 cm2 or large fuel cell stacks.