Counter & Reference Electrodes
Explore a complete portfolio of miniaturized reference and counter electrodes for reliable electrochemical measurements. From tapered-glass and gel-based Ag/AgCl references to mini hydrogen electrodes, Pt nets, and compact Pt coil counter electrodes, our solutions support everything from standard cells to highly customized small-volume setups.
Electrodes & Spare Parts
Select a component to view technical specifications, compatibility, and handling notes.
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Counter Electrodes |
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Need a custom solution for your SECM setup?
Contact us to discuss your application, experimental conditions, and configuration requirements. We support system selection and customization based on your individual requirements and future upgrades.
Sensolytics Base SECM
The complete scanning electrochemical microscopy (SECM) system providing high-resolution XYZ positioning, and intuitive software control for spatially resolved electrochemical measurements.
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Option High-Res
Upgrade to a closed-loop piezoelectric positioning system for nanometer-scale imaging. The module provides 1.5 nm nominal resolution and 0.2 nm repeatability, using Silicon HR sensor for position feedback and enables software-based tilt correction.
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Option SPECM
By integrating an optical fiber with a concentric gold ring electrode, the scanning photoelectrochemical microscopy (SPECM) module enables spatially resolved measurements in light-responsive materials by combining local illumination with electrochemical analysis.
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Ultramicroelectrodes
Ultramicroelectrodes made of different electrode materials enable high spatial resolution and fast steady-state currents, minimizing capacitive contributions and supporting quantitative analysis of localized kinetics and mass transport processes.
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Nanoelectrodes
Nanoelectrodes enable electrochemical measurements at the nanometer scale with minimal perturbation, allowing the investigation of confined regions and highly localized electrochemical activity.
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SECCM & SICM Probes
Glass micro- and nanopipettes for scanning ion conductance microscopy (SICM) and scanning electrochemical cell microscopy (SECCM), enabling confined electrochemical measurements at the sub-micrometer spatial resolution.
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Scanning Droplet Cell (SDC)
The Scanning Droplet Cell (SDC) enables localized electrochemical measurements on large or complex substrates without full sample immersion by forming a confined miniaturized measuring cell in contact with the sample surface. The system is compatible with all SECM configurations but profits from an extended travel range.
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SDC Option Photoelectrochemistry
Perform localized photoelectrochemical measurements with controlled electrolyte contact and integrated optical fiber illumination, for spatially resolved analysis of light-driven electrochemical processes.
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SDC Heads
The SDC head is the active element of the SDC system, serving as a mobile electrochemical microcell for localized electrochemical measurements. Sensolytics offers a range of interchangeable SDC bodies and tip geometries optimized for different applications.
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Picoplot Dispender
Piezoelectric dispensing system for precise deposition of picoliter droplets, enabling preparation of material libraries, combinatorial samples, and controlled placement of functional solutions.
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Polishing Machine
Polishing system for preparation and maintenance of micro- and nanoelectrodes, ensuring reproducible surface conditions, stable electrochemical response, and extended probe lifetime.
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Faraday Cages
Built from robust varnished steel and optimized for Sensolytics SECM and SDC systems, our Faraday Cages are designed to ensure low-noise measurement conditions for high-sensitivity electrochemical experiments, maintaining convenient access for cables and instrumentation.
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