MQ-8 Hydrogen Gas Sensor

MQ-8 Hydrogen Gas Sensor Description

The MQ-8 Hydrogen Gas Sensor is a high-sensitivity sensor designed to detect hydrogen gas (H₂) in the air. It is widely used in gas leak detection systems, industrial safety applications, and environmental monitoring. With its fast response time and reliable performance, the MQ-8 sensor provides accurate detection of hydrogen gas concentrations. Its analog output allows easy integration with microcontrollers such as Arduino, Raspberry Pi, and ESP32.

MQ-8 Hydrogen Gas Sensor Features

• High Sensitivity: Accurately detects hydrogen gas (H₂).
• Fast Response: Quickly reacts to changes in hydrogen gas concentration.
• Analog Output: Provides a proportional voltage signal based on detected gas levels.
• Adjustable Sensitivity: Includes a potentiometer for fine-tuning detection thresholds.
• Compact Design: Lightweight and easy to integrate into various systems.

MQ-8 Hydrogen Gas Sensor Specifications

• Operating Voltage: 5V DC
• Output Type: Analog voltage
• Detection Range: 100ppm to 1000ppm (hydrogen gas)
• Preheat Time: 24 hours for optimal accuracy
• Operating Temperature: -10°C to 50°C
• Dimensions: Compact and lightweight

MQ-8 Hydrogen Gas Sensor Applications

• Hydrogen Gas Detection: Monitors H₂ levels in residential, industrial, and automotive environments.
• Industrial Safety: Ensures safety in hydrogen storage and handling areas.
• Gas Leak Detection: Detects hydrogen gas leaks in various applications.
• IoT Devices: Integrates with smart systems for real-time gas monitoring and alarms.
• DIY Projects: Ideal for Arduino or Raspberry Pi-based hydrogen gas detection setups.