MQ-3 sensor
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- Boards, Modules and Accessories, Sensors And Modules
MQ-3 Alcohol Gas Sensor Module
- High sensitivity to alcohol vapors for accurate breathalyzer readings
- Multi-gas detection: also senses carbon monoxide (CO) and ammonia (NH3)
- Wide detection range: 10 to 1,000 ppm for alcohol vapors
- Analog 0-5V output proportional to gas concentration
- Fast response time (≤10 seconds) for timely alerts
- Durable design with long service life and easy 4-pin integration
SKU: n/a
