AIR QUALITY SENSOR MQ135

Description

The Air Quality Sensor is designed to measure and monitor the concentration of harmful gases and pollutants in the air. It provides accurate real-time data for detecting smoke, carbon monoxide (CO), methane, LPG, alcohol vapors, and other volatile organic compounds (VOCs). Widely used in air purifiers, home safety systems, HVAC monitoring, and IoT applications, this sensor ensures a healthier and safer environment.

Features:

Sensitivity to Ammonia, Sulphide and Benzene steam  Sensitive for benzene, alcohol, smoke Fast response and recovery

AIR QUALITY SENSOR

Adjustable sensitivity Signal output indicator Output voltage boosts along with the concentration of the measured gases increases.

Specifications:

Operating Voltage: 5V DC.

Output Type: Analog & Digital signals.

Preheat Time: 20–30 seconds.

Sensor Type: Semiconductor gas sensor.

Operating Temperature: -10°C to +50°C.