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Item #:
31508051
100m Interdigital Electrodes IDE Interdigitated Capacitor Arrays Alumina Ceramic Thin Film Circuit Gold Electrode Humidity Sensor Gas Sensor Medical
99% of respondents would recommend this to a friend
Item #:
31508051
BTN 13247
Price Details
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*All items will import from US
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Imported from USA store
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What Stands Out
Precise Sensing
The 100μm Interdigital Electrodes provide accurate readings for humidity, gas, and medical applications, enhancing performance in wearable devices and ensuring reliable data collection for health monitoring.
Robust Material
Constructed with alumina ceramic and gold electrodes, this thin film circuit ensures durability and resistance to environmental factors, making it ideal for long-term use in various conditions.
Compact Design
Measuring only 10mm x 10mm, this chip allows for integration into small wearable devices without compromising functionality, offering excellent versatility for innovative sensor applications.
Product Details
| Country of Origin | This item will be imported from US |
| Item Weight | 0.1 lbs (50 grams) |
| Date First Available | April 22, 2021 |
| What is in the box | 100m Interdigital Electrodes IDE... For more details, please check description/product details |
Who Should Buy?
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Research Laboratories
Ideal for labs developing humidity and gas sensing technologies for various scientific research applications and experiments.
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Wearable Technology
Highly suitable for designers creating wearable devices that require accurate humidity or gas detection in real-time.
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Medical Applications
Beneficial for medical device manufacturers focusing on health monitoring solutions related to environmental changes.
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Everyday Consumers
Not suitable for average users looking for simple humidity or gas detection solutions for home or personal use.
Product Description
100m Interdigital Electrodes IDE Interdigitated Capacitor Arrays Alumina Ceramic Thin Film Circuit Gold Electrode Humidity Sensor Gas Sensor Medical Sensor Wearable Device Chip 10 mm-10mm (10)
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Customer Questions & Answers
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Question:
What are 100μm Interdigital Electrodes used for?
Answer: 100μm Interdigital Electrodes are primarily designed for use in sensor technology, including humidity and gas sensors. They measure electrical properties to detect environmental changes. Their unique design allows for high sensitivity and accuracy, making them suitable for applications in both medical and industrial fields, such as environmental monitoring and healthcare diagnostics. -
Question:
How do Interdigitated Capacitor Arrays work?
Answer: Interdigitated Capacitor Arrays function by utilizing overlapping conductive electrodes to create capacitance changes in response to environmental factors like humidity or gas concentration. When a target analyte interacts with the electrode surface, the dielectric properties change, leading to measurable shifts in capacitance. This property is used in various applications, from air quality monitoring to medical diagnostics, enhancing precision in measuring environmental changes. -
Question:
What materials are used in the construction of these electrodes?
Answer: These electrodes are made from alumina ceramic, which offers excellent thermal and electrical insulation properties, alongside a thin film gold electrode. Gold is selected for its superior conductivity and resistance to corrosion, ensuring longevity and stability in sensor performance. The combination of these materials makes them ideal for sensitive applications, such as in medical devices and precision sensors. -
Question:
What is the significance of a 100μm design?
Answer: The 100μm design refers to the spacing of the interdigitated electrodes, allowing for higher sensitivity and faster response times in detecting changes in humidity or gas levels. This small feature size enables precise measurements, making them suitable for applications that require rapid feedback and high accuracy, such as in laboratories and environmental monitoring stations. -
Question:
Can these electrodes be used in medical applications?
Answer: Yes, these electrodes are suitable for medical applications due to their high sensitivity and reliability. They can be incorporated into devices that monitor various physiological parameters or environmental conditions. For instance, they can help track humidity levels in medical environments or be used in smart health devices that require accurate environmental sensing. -
Question:
What are common applications for these sensor arrays?
Answer: Common applications for 100μm Interdigital Electrodes include humidity monitoring, gas detection, environmental sensing, and medical diagnostics. They are frequently utilized in devices that require precise measurement and fast response times, such as air quality monitors, healthcare devices for parameter tracking, and industrial applications focused on safety and compliance. -
Question:
How are these electrodes integrated into sensor systems?
Answer: These electrodes are typically integrated into sensor systems through a combination of electrical circuitry and substrate attachment. They can be embedded in devices or mounted onto circuits where their capacitance changes are interpreted by electronic components to provide real-time data. This integration process is crucial for achieving dependable sensor performance in practical applications. -
Question:
What is the role of alumina ceramic in these electrodes?
Answer: Alumina ceramic serves as a substrate for the interdigitated electrodes, providing excellent mechanical strength and high thermal stability. Its insulating properties help maintain signal integrity and minimize noise in measurements. This characteristic is particularly beneficial in sensitive applications, ensuring reliable and consistent performance in various environments. -
Question:
What advantages do gold electrodes offer?
Answer: Gold electrodes offer several advantages, including high electrical conductivity, resistance to oxidation, and excellent electrochemical stability. These properties ensure that the sensors maintain accuracy and performance over time, especially in humid or corrosive environments. The use of gold also enhances the electrode's ability to react with a wide range of analytes, broadening the application spectrum. -
Question:
Where can I buy 100μm Interdigital Electrodes in Bhutan?
Answer: You can purchase 100μm Interdigital Electrodes from Ubuy in Bhutan. Ubuy offers a wide selection of electronic components and sensors, ensuring you can find the specific Interdigitated Capacitor Arrays you need. Their platform provides access to various brands and types, making it easier to find the right product for your projects or applications.
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Pros
- High sensitivity to humidity changes
- Durable alumina ceramic construction
- Excellent long-term stability
- Wide range of operating temperatures
- Versatile for gas sensing applications
Cons
- Calibration may be required occasionally
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BTN 13247
Order now and get it around Tuesday, October 20
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Features & Benefits
- Size: 10mm x 10mm, optimized for various applications.
- 12 interdigitated pairs (24 fingers) for enhanced performance.
- Durable metal layer structure: Ti/Cu/Ni/Au for longevity.
- Wide temperature range: -50°C to +350°C for versatile use.
- Easy bonding and soldering due to large pads.
- Customizable options available to meet specific needs.
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