Gas & Smoke Detector Sensor Module

Key Features

• High-sensitivity detection for smoke, LPG, methane, and other combustible gases
• Fast response and accurate readings
• Easy interface with Arduino, Raspberry Pi, ESP32, and other microcontrollers
• Durable and compact design for embedded and educational projects
• Adjustable sensitivity via onboard potentiometer

Technical Specifications

• Sensor Type: Gas & Smoke Sensor (MQ-series, model dependent)
• Operating Voltage: 5V DC
• Detection Range: Depends on gas type; typically LPG, Methane, Smoke
• Output: Analog and digital (logic HIGH/LOW)
• Warm-up Time: 24–48 hours for stable readings (first use)
• Dimensions: Approx. 32 mm × 24 mm × 16 mm

Applications

• Gas leak detection and fire alarm systems
• Arduino, ESP32, and Raspberry Pi safety projects
• Industrial and laboratory gas monitoring
• Educational STEM and electronics experiments

Package Includes

• 1 × Gas & Smoke Detector Sensor Module