Product Overview
The MQ-4 Methane Gas Sensor Detector Module for Natural Gas, CNG, LNG - High Sensitivity (2-Pack) achieves satisfying experience through long-lasting engineering, making it dependable for common scenarios. Notable features include methane-specific detection and detection optimized, contributing to its user-tested character.
Key Features
- Methane-Specific Detection: Optimized for accurate sensing of methane (CH₄) in natural gas, CNG, and LNG systems, with high sensitivity to combustible gas leaks.
- Broad Detection Range: Covers 300–10,000 ppm methane concentrations; also responds to propane, butane, and other hydrocarbon gases.
- Dual Signal Outputs: Analog voltage (0–5V) and digital (TTL) outputs for seamless integration with Arduino, Raspberry Pi, ESP8266, and industrial controllers.
- Adjustable & Low-Power: Built-in sensitivity calibration potentiometer; operates at 5V DC with ≤800mW power consumption for energy efficiency.
- Industrial-Grade Reliability: Fast response (<10s), long-lasting SnO₂ semiconductor sensor, and anti-corrosion coating for home safety alarms, gas pipelines, and mining monitoring.
Why Choose the MERICDA MQ-4 Methane Gas Sensor Detector Module for Natural Gas
The MQ-4 Methane Gas Sensor Detector Module for Natural Gas, CNG, LNG - High Sensitivity (2-Pack) earns repeat purchases through quality construction and methane-specific detection, both delivering practical use.
Best For
The MQ-4 Methane Gas Sensor Detector Module for Natural Gas, CNG, LNG - High Sensitivity (2-Pack) fits common scenarios scenarios well, providing satisfying experience and quality reliability.
Quick Summary
The MERICDA MQ-4 Methane Gas Sensor Detector Module for Natural Gas is a Gas Detectors & Alarms product by MERICDA. Price: $13.18.