- New
MQ-3 Alcohol Gas Sensor Module
€9.50
The MQ-3 Alcohol Gas Sensor Module is designed for detecting alcohol vapor concentrations in the air. It provides both analog and digital outputs, making it suitable for various embedded projects.
The MQ-3 Alcohol Gas Sensor Module is a reliable and highly sensitive sensor for detecting alcohol vapor. It utilizes a SnO2 sensing material, which has lower conductivity in clean air and increases with the concentration of alcohol gas.
Key Specifications:
- Sensor Type: MQ-3 Semiconductor Gas Sensor
- Detection Gas: Alcohol
- Operating Voltage: 5V DC (typical)
- Output: Analog and Digital (TTL)
- High Sensitivity: To alcohol
- Fast Response & Recovery: For efficient detection
- Long Lifespan & Stable: Ensures reliable operation
Typical Applications:
- Alcohol breathalyzers
- Drunk driving alarm systems
- Portable alcohol detectors
- Industrial alcohol detection
- Environmental monitoring
G227
1 Item
Specific References
- MPN
- MQ-3
The MQ-3 Alcohol Gas Sensor Module is designed for detecting alcohol vapor concentrations in the air. It provides both analog and digital outputs, making it suitable for various embedded projects.