The IviumStat is well suited for applications requiring a wide dynamic range, such as battery testing, corrosion measurements and electrochemical research applications. It has a high power of ±5A and low current ranges, down to 1pA full scale.

The IviumStat offers a complete package, all the standard Electrochemical techniques are included. The IviumStat also has an integrated  high-performance Frequency Response Analyser for EIS measurements from 10µHz to 8MHz. All measurement and dataprocessing software is included (for Windows based pc’s).


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IviumStat XRi XRe
System performance: 10A/10V 2A/50V
Current compliance ±10A ±2A
Maximum output voltage ±10V ±50V
4 Electrodes WE, CE, RE, S
Potentiostat Bandwidth 8 MHz for small signals, 300 kHz for large signals
Stability settings High Speed, Standard and High Stability
Programmable response filter 1MHz, 100kHz, 10kHz, 1kHz, 10Hz
Signal acquisition Dual channel 24bit ADC, 100,000 samples/s
Applied potential range ±10V with 0.02mV resolution ±10V/±50V with 0.02mV/0.1mV resolution
Applied potential accuracy 0.2% or 1mV
Current ranges ±10nA to ±10A in 10 steps
High sensitivity current ranges ±1pA, ±10pA, ±100pA, ±1nA
Measured current resolution 0.00001% of current range, minimum 0.6aA
Measured current accuracy 0.2%
Applied current resolution 0.00013% of applied current range
Applied current accuracy 0.2%
Potential ranges ±1mV, ±10mV, ±100mV, ±1V, ±10V additional: ±50V
Measured potential resolution 0.00001% of potential range, minimum 0.15nV
Measured potential accuracy 0.2% or 1mV
Impedance analyser:
Frequency range 10µHz to 8MHz
Amplitude 0.015mV to 1.0V or 0.03% to 100% of current range
DC offset 16 bit dc offset subtraction, 2 dc decoupling filters
Dynamic range 0.05nV to 10V and 0.2aA to 5A 0.05nV to 50V and 0.2aA to 2A
Input impedance >1000 Gohm//<8pF
Input bias current <10pA
Bandwidth >16MHz
Special functions:
Ohmic drop compensation 2V/current range, 16 bits resolution
Peripheral connections:
8 Analog in and 2 analog out 0 to +4V, 16 bits resolution
2 Digital inputs, 3 digital outputs 0 to +5V
I-out, E-out Analog monitor for cell current and potential
AC-out ± sinewave 10µHz-8MHz with variable attenuation
Channel-X, Channel-Y inputs ±4V: to record impedance from peripheral devices
Power requirements 100-240V, 45-63Hz, 300VA
Interfacing USB
Size w x d x h = 26 x 33 x 12 cm
Weight 5.3 kg
PC requirements Windows XP/7/8/10 with free USB port

The IviumStat is controlled via Ivium’s own IviumSoft. This versatile, yet intuitive software, allows instrument control, data management and analysis, peripheral instrument control, etc. IviumSoft can also interface with and be controlled from LabVIEWTM, C++, Delphi, etc. A full suite of IviumSoft is standard included with each instrument.