ELECFREAKS Octopus MQ3 Gas Sensor Brick
The MQ-3 Sensor is a semiconductor gas sensor that is sensitive to alcohol, ethanol, and other gases. It is commonly used in detecting alcohol levels in breath analyzers, as well as in various industrial applications for detecting alcohol vapors. The sensor has a high sensitivity and a fast response time, making it an effective tool for detecting gas concentrations in the air.
However, it's important to note that the MQ-3 gas sensor is not suitable for use as a precise measurement tool, as it can be affected by changes in temperature and humidity. It's important to properly calibrate and use the sensor in a controlled environment to ensure accurate readings.
In stock
SKU
EF04060
$4.98
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DESCRIPTION
ELECFREAKS Octopus MQ3 Gas Sensor Brick is an alcohol-based sensor:< Q3
The MQ-3 Sensor is a semiconductor gas sensor that is sensitive to alcohol, ethanol, and other gases. It is commonly used in detecting alcohol levels in breath analyzers, as well as in various industrial applications for detecting alcohol vapors. The sensor has a high sensitivity and a fast response time, making it an effective tool for detecting gas concentrations in the air.
However, it's important to note that the MQ-3 gas sensor is not suitable for use as a precise measurement tool, as it can be affected by changes in temperature and humidity. It's important to properly calibrate and use the sensor in a controlled environment to ensure accurate readings.
DIMENSION
FEATURES
Power supply 5V
Interface type: Analog
High sensitivity to alcohol and small sensitivity to Benzine
Fast response and High sensitivity
Stable and long life
Simple drive circuit
Size: 42.40mm×31.40mm
APPLICATION
Vehicle alcohol detector
Portable alcohol detector
