This thin-film sensor has a single working electrode with 1 mm diameter.
The Micrux Thin-Film electrodes are reusable and need only 1 to 5 µL measuring solution to be operated. The single electrode sensors are available as platinum or gold electrode. The WE material is sputtered on a 50 nm thick layer of titanium and has a thickness of 150 nm, which is sufficient to show bulk behavior.
Please note that one of the Micrux cells is necessary to connect the electrode. More Information is available at the specifications tab or here.
A Micrux cell is needed to connect the glass electrode