Accessories for Precise EIS Measurements

For accurate and reproducible measurement results, the right accessories are just as essential as the measurement system itself. SIVONIC provides a carefully selected portfolio of high-quality accessories that enhance the performance of the EIS Meter and support professional use in both laboratory and industrial environments.

All accessories are specifically designed to meet the requirements of modern diagnostic systems for fuel cells, batteries, and electrolysers.

Calibration and Reference Components

Calibration Resistors (Precision Resistors)

Stable high-precision resistors in various resistance values are available for regular validation of the measurement channel. They enable quick and reliable functional checks and ensure long-term accuracy of the system.

RC Calibration Standards

Capacitive or RC network standards for adjusting and verifying frequency response characteristics – ideal for research institutions and quality assurance tasks.

Measurement and Connection Accessories

Special Measurement Cables and 4-Wire Cable Sets

Low-inductive, low-resistance cable sets with optimized shielding minimize parasitic effects during high-frequency measurements.

Adapters and Connection Modules

Interchangeable plug-in modules and contact adapters provide flexible connectivity to different cell geometries, test stands, or customer-specific configurations.

Low-Impedance Contact Pads and Spring-Loaded Contact Modules

Developed for precise measurements on pouch cells or small electrode surfaces.

Mechanical Accessories

Holders for Pouch Cells and Laboratory Cells

Mechanically robust and temperature-resistant holders ensure reproducible positioning of test cells within the measurement setup.
(This includes variants from earlier product generations such as pouch-cell clamps.)

Custom Accessories

In addition to the standard portfolio, SIVONIC also develops customer-specific accessories – ranging from specialized holders and mechanical adaptations to complete measurement fixtures for research and industrial applications.

We are happy to develop accessories tailored precisely to your application.