Adaptor for Gii-Sens - Pure 3D Porous Graphene Sensing Strip Electrode

Reliable Electrical Connection for Gii-Sens Graphene Strip Electrodes

The Adaptor for Gii-Sens - Pure 3D Porous Graphene Sensing Strip Electrode is a dedicated screen-printed electrode (SPE) connector designed to provide stable, repeatable electrical contact for Gii-Sens disposable sensing strips. It is intended for electrochemical measurements where signal integrity, consistent strip placement, and low-noise operation are important, including biosensing, diagnostics, materials research, and analytical electrochemistry.

Principle of Operation

This adaptor uses a pogo-pin clamp configuration rather than a conventional edge connector. The pogo pins make controlled contact with the strip contact pads, supporting reliable connection to the working, counter, and reference electrode tracks while helping to minimise mechanical damage to the sensor. A clear line of sight above the strip assists visual alignment during insertion, which can improve repeatability between tests.

An integrated Faraday cage helps reduce background electrical noise during measurement. This is particularly valuable for low-current electrochemical techniques where shielding can improve data quality. The adaptor also includes an earth pin and standard banana-style connection ports for integration with suitable electrochemical instrumentation.

Key Features and Compatibility

• Designed for Gii-Sens pure porous 3D graphene sensing strips
• Pogo-pin contact system for repeatable SPE connection
• Faraday cage for reduced background noise
• Earth pin for stable testing setup
• Three 4 mm banana receptacles for WE, CE, and RE connection
• Compatible with instruments such as potentiostats, galvanostats, and some multimeter-based test setups
• Suitable for strip formats using 2.54 mm contact pad spacing
  
  

Typical Applications

• Electrochemical biosensor development
• Graphene-based sensor research
• Point-of-care and diagnostic assay development
• Academic electrochemistry teaching and laboratory testing
• Method development with portable or benchtop potentiostats
  
  

Why Choose ScienceGears

ScienceGears supplies specialised electrochemistry research instruments and accessories across Australia and New Zealand. This adaptor fits naturally into broader workflows involving potentiostats, electrochemical cells, and sensor characterisation tools, making it a practical choice for researchers seeking dependable SPE connectivity and local technical support.