The XP range of instruments are well suited for applications requiring a high current compliance such as battery research, electrolysis, and fuel cell applications. The range includes the XP40 (±40A/±10V), the XP20 (±20A/±20V), and the XP10 (±10A/±40V). The applied voltage of each instrument is ±10V. The XP instrument offers a complete package, all the standard electrochemical techniques are included. The XP potentiostat also has an integrated  high-performance Frequency Response Analyser for EIS measurements from 10µHz to 500kHz. All measurement and dataprocessing software is included (for Windows based PCs). The maximum current or potential of the instrument can be defined in the software by the operator. Thus valuable samples may be protected, and unsafe situations prevented. Multiple analog and digital input & output ports are available for monitoring & control of peripheral equipment. This functionality is fully integrated in the software.