MQ-2 Gas Sensor Module – Reliable Detection of Combustible Gases & Smoke

Description �� MQ-2 Gas Sensor Module – Reliable Detection of Combustible Gases & Smoke! ����️ The MQ-2 Gas Sensor is a versatile and highly sensitive module capable of detecting a variety of combustible gases including LPG, propane, methane, and smoke. Whether you’re building a safety system, monitoring industrial environments, or working on air quality projects, the MQ-2 is a dependable and easy-to-integrate solution with both analog and digital outputs. �� Key Features ✅ Multi-Gas Detection• Detects LPG, propane, methane, hydrogen, and smoke for a wide range of applications. ✅ Dual Output• Provides both analog and digital signals for flexible interfacing with microcontrollers like Arduino, Raspberry Pi, and more. ✅ Adjustable Sensitivity• Fine-tune gas detection thresholds using the built-in potentiometer. ✅ Quick Response Time• Rapid detection and recovery for real-time monitoring. �� Technical Specifications Detection Range: 300–10,000 ppm (for LPG and similar gases) Operating Voltage: 5V DC Output Type: Analog & Digital Preheat Time: ≥24 hours (recommended for optimal performance) Dimensions: 32mm × 20mm × 22mm ⚙️ Applications �� Home Safety Systems: Detect gas leaks and smoke in residential areas. �� Industrial Gas Monitoring: Ensure a safe working environment with real-time gas detection. ��️ Air Quality Projects: Monitor combustion gases in smart home or IoT setups. �� Educational Projects: Ideal for STEM learning and DIY electronics involving environmental sensing. �� Package Includes 1 × MQ-2 Gas Sensor Module �� Why Choose the MQ-2 Gas Sensor? With its broad detection range, dual output interface, and adjustable sensitivity, the MQ-2 Gas Sensor is a go-to module for anyone working on gas detection systems. It combines reliability, versatility, and ease of use—making it a top choice for both beginners and professionals.