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).


System Performance: Standard (5A/10V)
Current compliance ±5 A
Maximum output Voltage ± 10V below 1A and ± 8V up to 5A
4 Electrodes WE, CE, RE, S
Potentiostat Bandwidth 8 MHz for small signals, 300kHz for large signals
Stability settings High Speed, Standard, and High Stability
Programmable response filter 1MHz , 100kHz , 10kHz , 1kHz , 10Hz
Signal acquisition dual channel 24 bit ADC, 100.000 samples/sec
Applied potential range ±10 V with 0.02mV resolution (20 bit)
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
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, and 2 dc-decoupling filters
Dynamic range 0.05nV to 10V, and 0.2aA to 5A
Input impedance >1000 Gohm //<8pF
Input bias current <10 pA
Bandwidth >16 MHz
Special functions
Ohmic drop compensation 2 V/current range, 16 bits resolution
Safety features automatic disconnect on internal/external exceptions
Peripheral connections
8 Analog in, and 2 analog out 0 to +4V, 16 bits resolution
2 Digital inputs, and 3 Digital outputs 0 to +5V
I-out, and E-out analog monitor for cell current and potential
AC-out ±0.5V sinewave 10µHz-8MHz with variable attenuation
Channel-X, and Channel-Y inputs ±4V: to record impedance from peripheral devices
Power requirements 100-240V, 47-63Hz, 150VA
Interfacing USB
Size w x d x h = 26 x 33 x 12 cm
Weight 4.2 kg
PC requirements Windows XP/7/8/10 with free USB port


Other models

IviumStat.XR XRi XRe
System performance: 10A/10V 2A/50V
Current compliance ±10A ±2A
Maximum output voltage ±10V ±50V
Additional (applied) potential range ±50V, 0.1mV resolution
Power requirements 100-240V, 45-63Hz, 300VA 100-240V, 45-63Hz, 300VA
Weight 5.3kg 5.3kg

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.