IviumStat.h
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).
Opis
| 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 |
| Potentiostat: | |
| 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% |
| Galvanostat | |
| 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 |
| Electrometer | |
| 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 |
| Environment | |
| 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.
