MQ-136 Hydrogen Sulfide Gas Detection Sensor Module

MQ-136 Gas Sensor Description

The MQ-136 Hydrogen Sulfide Gas Detection Sensor Module is a highly sensitive sensor designed to detect hydrogen sulfide (H₂S) gas in the air. This sensor is widely used in industrial safety applications, environmental monitoring, and gas leak detection systems. Its fast response time and reliable performance make it ideal for real-time gas detection. The module provides an analog output, allowing seamless integration with microcontrollers such as Arduino, Raspberry Pi, and ESP32.

MQ-136 Gas Sensor Features

• High Sensitivity: Specially designed for detecting hydrogen sulfide (H₂S) gas.
• Fast Response Time: Quickly reacts to changes in gas concentration.
• Analog Output: Provides a proportional voltage signal based on gas levels.
• Adjustable Sensitivity: Includes a potentiometer for fine-tuning detection thresholds.
• Compact and Durable: Built for reliable performance in various environmental conditions.

MQ-136 Gas Sensor Specifications

• Operating Voltage: 5V DC
• Output Type: Analog voltage
• Detection Range: 1ppm to 100ppm (hydrogen sulfide gas)
• Preheat Time: 24 hours for optimal accuracy
• Operating Temperature: -10°C to 50°C
• Dimensions: Compact and lightweight

MQ-136 Gas Sensor Applications

• Industrial Safety: Monitors H₂S levels in manufacturing and processing plants.
• Environmental Monitoring: Tracks hydrogen sulfide emissions in the air for research and regulation compliance.
• Gas Leak Detection: Ensures safety in areas prone to H₂S gas leaks.
• IoT Devices: Integrates with smart systems for real-time gas monitoring and alerts.
• DIY Projects: Suitable for Arduino or Raspberry Pi-based gas detection setups.