e work bench | Mq3 Alcohol Ethanol Gas Sensor Online Price in Sri Lanka

...

DIY and Hobby Electronics ef_pc_elec0v2891pod00071 in Sri Lanka

Details Q&A

From smartphones to kitchen appliances, Kapruka Electronics offers trusted quality and islandwide delivery at great prices.

Keep your environment secure with the MQ3 Alcohol Ethanol Gas Sensor Module. This electronic component is ideal for detecting ethanol and alcohol vapor in the air, making it useful for breath analyzers and safety systems.

Sensor Type: MQ3 Gas Sensor with Tin Dioxide ($\text{SnO}_2$) based semiconductor
Target Gas: Primarily detects Ethanol/Alcohol Vapor
Detection Range: Sensitive to alcohol concentrations from 0.05 mg/L to 10 mg/L in the air

Perfect for educational projects, industrial safety, and personal safety applications. Available at Kapruka, serving Sri Lanka with quality electronic components.

The MQ3 sensor is specifically designed to detect alcohol or ethanol vapors. It is not recommended for detecting other gases as its sensitivity and accuracy are optimized for alcohol detection.

You can purchase the MQ3 Alcohol Ethanol Gas Sensor directly from the Kapruka website. Simply visit the product page, add the item to your cart, and proceed with the checkout process.

The sensor operates by using a sensitive material on the surface of the sensor that reacts when it comes into contact with alcohol vapors, changing the electrical resistance. This change in resistance can be measured and used to determine the alcohol concentration.

The sensor should be handled with care to avoid any physical damage. It should be kept in a clean and dry environment to ensure accurate readings. Regular calibration may be required to maintain its accuracy over time.

The MQ3 Alcohol Ethanol Gas Sensor is primarily used for detecting alcohol concentration on the breath, much like how breathalyzers work. It can also be utilized in various applications to detect alcohol leakage in industries.

Online price at Kapruka is U$ 5.24

Share On :