MQ3 Alcohol - Ethanol Sensor
2.62€
- Stock: In Stock
- Product Code: S030.MQ3.
- Weight: 1.00
MQ3 Alcohol - Ethanol Sensor
The MQ3 Alcohol-Ethanol Sensor is a high-quality sensor designed to detect alcohol concentration in the air. It is ideal for use in a variety of applications, including breathalyzers, alcohol detection systems, and safety devices.
Key Features
- High sensitivity to alcohol and small sensitivity to benzine.
- Fast response and recovery characteristics.
- Stable and long life.
- Simple drive circuit.
Technical Specifications
- Operating Voltage: 5V
- Detection Range: 10ppm-1000ppm Alcohol
- Heater resistance: 31Ω±3Ω
- Heating consumption: <1.5W
- Preheat time: Over 24 hours
Possible Applications
- Alcohol Detection Systems: The sensor can be used in devices designed to detect the presence of alcohol in the air, such as breathalyzers.
- Safety Devices: It can be integrated into safety devices that alert users when alcohol levels exceed a certain limit.
- Industrial Monitoring: The sensor can be used in industrial settings to monitor alcohol levels in the environment, ensuring worker safety.
