ZAHNER ZENNIUM XC
Electrochemical Workstation
Highend Meets Compact
Since 1976, ZAHNER-elektrik is producing Electrochemical Workstations at the edge of technology. The systems are highly praised for their exceptional accuracy, flexibility and reliability. Now, the ZAHNER R&D-team launched a new generation of Electrochemical Workstations including the ZENNIUM XC defining the Gold standard in electrochemical instrumentation.
If you go through the technical specifications below you will find outstanding features and data like
- 32-bit converter resolution for exceptional DC accuracy
- Electrochemical Impedance Spectroscopy (EIS) frequency range from 10 µHz to 5 MHz
- HDP technology with 24 bit AC resolution for highest dynamic accuracy
- ADF technology (optional) for extremely fast CV up to 10 kV/s with continuous slopes for outstanding CV performance
- Software switchable compliance voltage for minimum noise, optimum sample safety and energy efficiency
- DC voltage ranges ±5 V and ±14 V software-controlled perfectly matching the requirements of Lithium battery research
- AC amplitude 0 - 2 V and 0 - 6 V with 18 bit resolution
- Floating / grounded mode switchable for measuring on a wide range of objects
The ZENNIUM XC comes with the new THALES XT Software Suite providing features such as highly flexible Windows®-conform online visualization and intuitive offline data analysis.
Zahner ZENNIUM XC potentiostat can also be controlled remotely and can be involved in a Python lab environment. Zahner's python repository is available for developing the python program.
The ZENNIUM XC is a high-performance electrochemical workstation at a surprisingly affordable price. Besides a potentiostat/galvanostat it bears a frequency response analyzer unit (FRA) for promoting impedance spectroscopy. It provides high-end features like a frequency range up to 5 MHz, a max. current of ±2.0 A, a controlled voltage of ±14 V and an input impedance of 10 TΩ || ±5 pF. The ZENNIUM XC is a perfect workstation for a wide range of electrochemical applications with focus on corrosion, coatings and laminates. The ZENNIUM XC can be easily switched from grounded to floating operation.
ZENNIUM XC comes bundled with the outstanding THALES XT software package which offers all standard methods and more at a mouse click. This is why the Zennium XC can easily be adapted to very different measurement requirements. Furthermore, with the probes available, the ZENNIUM XC is able to grow with its tasks:
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General |
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Overall bandwidth |
DC - 6 MHz |
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ADC resolution |
32 bit |
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Harmonic reject* |
> 60 dB @ ½ full scale |
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Potentiostat modes |
potentiostatic, galvanostatic, pseudo-galvanostatic, rest potential, ZRA, off |
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Cell connection |
2-, 3-, 4-terminal kelvin |
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Ground reference |
grounded, floating |
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PC interface |
USB 2.0 |
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Dimensions |
255 x 160 x 385 mm |
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Weight |
8 kg |
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Accessories |
2 cell cable sets, USB cable, power cord, manual |
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Power supply |
100/115/230 VAC, 50/60 Hz |
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Ambient temperature |
+10 °C to +30 °C |
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Ambient humidity |
< 60% without derating |
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Frequency generator & analyzer |
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Frequency range |
10 µHz to 5 MHz |
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Accuracy* |
< 0.0025% |
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Resolution |
0.0025%, 10000 steps/decade |
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Output potentiostatic |
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Controlled voltage |
±5 V |
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Resolution |
2.5 nV |
5 V range |
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Accuracy |
±200 µV ± 10 ppm of reading |
5 V range |
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Integral Nonlinearity* |
typ. 4 ppm, max. 8 ppm |
5 V range |
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AC amplitude |
0 to 2 V, 18 bit resolution |
5 V range |
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Bandwidth |
6 MHz @ 33 Ω load |
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IR compensation |
auto AC impedance technique |
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Small signal rise time |
150 ns to 200 µs in 5 steps |
automatic selection |
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Slew rate* |
15 MV/s |
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Phase shift* |
10° @ 500 kHz |
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Output galvanostatic |
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Controlled current |
±2 A |
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Current range |
±1 nA to ±2 A in 12 steps |
Main |
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Resolution |
32 bit, ±0.2 ppb of FS (1ppm @ 1 pA) |
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Accuracy |
0.04 % of FS ± 0.1 % of reading |
≥ 1 µA to 100 mA |
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Input |
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Maximum input voltage |
±5 V |
5 V range |
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Voltage resolution |
±2.5 nV |
5 V range |
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Voltage accuracy |
±100 µV ± 5 ppm of reading |
5 V range |
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DC current resolution |
±5 aA (32 Bit) |
Main / HiZ Probe |
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DC current accuracy |
± 0.08% of reading ± 0.04% of FS |
1 µA ... 100 mA |
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Input impedance |
> 10 TΩ || ±5 pF (typical) |
Main |
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Input leakage current |
< |± 200 fA| typ. |
Main |
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Impedance range |
1 mΩ to 10 GΩ / 2% |
Main |
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Common mode rejection |
> 86 dB @ 10 µHz to 100 kHz |
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Input channel phase-tracking accuracy |
±0.05 ° @ 10 µHz to 100 kHz |
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Equivalent effective input noise |
1 µV rms / 100 fA rms @ 1 mHz to 10 Hz |
Main |
Zennium XC Flyer
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Zennium XC