MQ-135 Air Quality Sensor Module

Product Overview

The MQ-135 Air Quality Sensor Module – Professional Grade Detector for CO₂, Benzene, Smoke, NH₃ & VOCs | Industrial & Smart Home Use (2-Pack) stands out with its thoughtfully designed character and satisfying experience, ideal for common scenarios. Notable features include triple-threat air and air monitoring, contributing to its versatile character.

Key Features

• Triple-Threat Air Monitoring: Simultaneously detects CO₂ (100–10,000 ppm), toxic gases (benzene, NH₃), smoke, and VOCs—replacing 4+ sensors for comprehensive air quality assessment.
• Environmental Calibration Tech: Automatic baseline self-correction with temperature/humidity compensation (-40°C~70°C), eliminating 90% false alarms in kitchens, labs, and factories.
• Ultra-Low Power & Long Life: Patented pulse heating consumes only 110mW (1/5 industry average), extending lifespan to 5 years for 24/7 air quality stations.
• Smart Ecosystem Ready: Analog (0–5V) + digital (TTL) outputs with I²C interface, plug-and-play with Arduino/Raspberry Pi, Home Assistant, and industrial SCADA systems.
• Industrial Fortification: IP65-rated anti-corrosion shell with H₂S/SO₂ resistance, certified for HVAC, agricultural greenhouses, and urban pollution mapping.

Why Choose the MERICDA MQ-135 Air Quality Sensor Module – Professional Grade Detector for CO₂

The MQ-135 Air Quality Sensor Module – Professional Grade Detector for CO₂, Benzene, Smoke, NH₃ & VOCs | Industrial & Smart Home Use (2-Pack) earns recommendations through its value-driven approach and triple-threat air, both contributing to consistent practical use.

Best For

When common scenarios is the priority, the MQ-135 Air Quality Sensor Module – Professional Grade Detector for CO₂, Benzene, Smoke, NH₃ & VOCs | Industrial & Smart Home Use (2-Pack) stands out for value-driven engineering and satisfying experience.

Quick Summary

The MERICDA MQ-135 Air Quality Sensor Module – Professional Grade Detector for CO₂ is a Indoor Air Quality Meters product by MERICDA. 13.18.