IEQ1 50μm Transparent Interdigitated Electrode Quartz Glass Capacitive Array MEMS Gas and Biosensor for Photoelectric Detection - Image 1
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    IEQ1 50μm Transparent Interdigitated Electrode Quartz Glass Capacitive Array MEMS Gas and Biosensor for Photoelectric Detection

    $33.00

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    SKU: IEQ1 Category:
    Description
    Potentiolab • Transparent Interdigitated Electrode

    50μm Transparent Interdigitated Electrode on Quartz Glass

    High-precision 50μm transparent interdigitated electrode on quartz glass designed for MEMS gas, humidity, biological, electrochemical, and physical sensor chip applications with stable performance.

    50μm IDE PatternQuartz Glass

    Ti/Au Electrode

    50 micron transparent interdigitated electrode on quartz glass for MEMS gas humidity biosensor
    transparent quartz glass interdigitated electrode for biological, gas and humidity sensing
    50μm Interdigitated Pattern
    • Line width: 50μm
    • Line spacing: 50μm
    • Finger length: 2.1mm
    • 20 pairs / 40 fingers
    Transparent Quartz Glass Substrate
    • Double-side polished quartz glass
    • Fully transparent substrate
    • Excellent optical compatibility
    • Suitable for MEMS sensing integration
    Ti/Au Metal Layer
    • Metal layer structure: Ti/Au
    • Ti thickness: 30nm
    • Au thickness: 100nm
    • Stable conductive performance
    Wide Operating Temperature
    • Operating temperature: -150°C to 400°C
    • Excellent thermal stability
    • Reliable sensing performance
    • Suitable for diverse MEMS applications
    Typical Applications
    • Gas sensors
    • Humidity-sensitive sensors
    • Biological MEMS sensor chips
    • Electrochemical sensing
    • Chemical, physical, and medical sensor research
    ItemSpecification
    Product Name50μm Transparent Interdigitated Electrode on Quartz Glass
    Overall Size5mm × 8mm × 0.7mm
    Line Width50μm
    Line Spacing50μm
    Finger Length2.1mm
    Interdigitated Pairs20 pairs / 40 fingers
    SubstrateDouble-side polished transparent quartz glass
    Metal Layer StructureTi/Au
    Metal Layer ThicknessTi 30nm / Au 100nm
    Operating Temperature-150°C to 400°C
    Product Advantages
    This transparent interdigitated electrode combines a 50μm IDE pattern, transparent quartz glass substrate, and Ti/Au conductive layer system. It is suitable for MEMS gas, humidity, biological, electrochemical, chemical, physical, and medical sensing applications requiring reliable performance and stable quality.
    Precautions
    • Handle carefully to avoid scratching the electrode surface.
    • Avoid mechanical impact or excessive force on the quartz glass substrate.
    • Clean gently with suitable laboratory-grade solvents before use.
    • Store in a clean, dry, and dust-free environment.
    • Custom electrode dimensions and patterns are available upon request.
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    Worldwide Shipping

    Potentiolab ships electrochemical electrodes, electrochemical cells, and laboratory accessories to universities, research institutes, and laboratories worldwide. Orders are shipped primarily via FedEx International Priority (occasionally DHL or UPS) with full tracking. In-stock items are typically dispatched within one business day. Estimated delivery times are 4–6 working days for Asia, 5–7 working days for Europe and North America, and 7–9 working days for other regions. Customs clearance times may vary by country.

    Rates, Support & Orders

    Shipping fees start from USD 28, with free shipping available on qualifying orders over USD 1800. Prices exclude VAT, customs duties, or local taxes, which are the responsibility of the recipient. For bulk orders, custom electrochemical products, academic discounts, or institutional purchasing requirements, please contact our sales team at sales@potentiolab.com.

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