MQ-135 Air Quality Sensor – CO2, NH3, Benzene & Smoke Detection Module

Description

• High Sensitivity
• High sensitivity to Ammonia, Sulfide 
• Stable and Long Life
• Heater Voltage: 5.0V
• Long life and low cost

—

Air quality sensor for detecting a wide range of gases, including NH3, NOx, alcohol, benzene, smoke and CO2. Ideal for use in office or factory. MQ135 gas sensor has high sensitivity to Ammonia, Sulfide steam, also sensitive to smoke and other harmful gases. It is with low cost and particularly suitable for Air quality monitoring application.

Features:

• High Sensitivity
• High sensitivity to Ammonia, Sulfide 
• Stable and Long Life
• Detection Range: 10 – 300 ppm NH3, 10 – 1000 ppm Benzene, 10 – 300 Alcohol
• Heater Voltage: 5.0V
• Dimensions: 18mm Diameter, 17mm High excluding pins, Pins – 6mm High
• Long life and low cost

Applications:

• Domestic air pollution detector
• Industrial air pollution detector
• Portable air pollution detector

Explore more from our collection.