12 Pieces/Pack 20μm 5mm✕8mm Quartz Glass Interdigitated Electrodes IDE Transparent Microelectrode MEMS Biosensor Medical Chemical Sensor Chip

This high-accuracy 20μm transparent quartz glass interdigitated electrode (IDE) is widely used in optical, physical and medical sensors, with reliable performance and stable quality! 1. The substrate: quartz glass. The size of the substrate is 5mm ╳ 8mm ╳ 0.7mm. 2. The conductor layer structure: Ti/Au, the thickness are 30nm and 100nm respectively. 3. Line Space: 20μm; Line Width: 20μm; Finger Length: 2100μm; Number of interdigitate pairs : 50(100 fingers). 4. The suitable temperature for using is from - 100 degrees Celsius to +500 degrees Celsius. 5. The electrode has large pads, so operation is easy. 6. This product can be used as core part of biological, medical and optical sensors. We offer all kinds of interdigitated electrodes, various sizes, various shapes, various substrate, various line spaces and various proceeds (Electroplating, MEMS, Thick film, Printing). Beside of the listing products, We can customize interdigitated electrodes according your needs. Please do not hesitate to contact us, if you have any requirments or questions.