SensorsIn stock
MQ-3 Gas Sensor Module - Buy MQ3 Alcohol Sensor Online at QuartzComponents.com
₹0.00
0.0 (0)Stock available: 10
Secure payment
Fast dispatch
Technical support
Checked before packing
Shipping estimator
Estimate delivery charges and tax before checkout.
Project Details
The MQ3 gas sensor is another gas sensor from the MQ family, which measures the alcohol content from 0.05 mg / l to 10 mg / l. It has a tin dioxide (SnO2) sensor element, which has lower conductivity in clean air. This module can be used as a portable alcohol detector, Gas level over-limit alarm, Breathalyser, etc....
Built for Demonstrations
Ready-to-use project build
Presentation-friendly finish
Quality checked components
Support for project selection
Components & Kit Contents
Provides general science utility.Requires manual review.
Project Applications
Useful for science exhibitions, college labs, automation demos, and robotics presentations.
Beginner Friendly
Designed to reduce sourcing complexity and make project selection clearer.
Support Ready
Contact support for custom changes, bulk orders, or category recommendations.
What Buyers Say
No reviews yet.
Customers Also Explore
Piezoelectric Sensor/Transducer/Buzzer - 26mm Diameter
₹0.00
Buy TTP223 Capacitive Touch Sensor Module Online
₹0.00
Buy LM393 Sound Sensor Module Online
₹0.00
MPU6050 Gyroscope/Accelerometer Sensor - Buy MPU6050 Online at QuartzComponents.com
₹20.00₹20.00