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MQ-3 Alcohol Sensor
- The MQ-3 Alcohol Sensor is a gas sensor designed to detect alcohol concentration in the air. It is commonly used in breathalyzer devices, alcohol detection systems, and DIY electronics projects. The sensor offers high sensitivity to alcohol vapors and low sensitivity to other gases, making it ideal for detecting the presence of alcohol in the environment.
₹140.00
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In stock - 100 unitsFree shipping over ₹500
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- The MQ-3 Alcohol Sensor is a gas sensor designed to detect alcohol concentration in the air. It is commonly used in breathalyzer devices, alcohol detection systems, and DIY electronics projects. The sensor offers high sensitivity to alcohol vapors and low sensitivity to other gases, making it ideal for detecting the presence of alcohol in the environment.
Key Features
- High Sensitivity:
- Specifically designed for detecting alcohol vapors.
- Dual Output:
- Both analog and digital outputs for flexibility in applications.
- Adjustable Threshold:
- Built-in potentiometer to set the digital output sensitivity.
- Compact Design:
- Easy integration into portable or embedded systems.
- Durable:
- Robust construction for long-term use.
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