Robotics By TechWiz

Name: TechWiz MQ135 MQ-135 Air and Gas Quality Sensor Hazardous Gas Detection Module for Boards Compatible with Arduino AVR NH3 NOx Benzene CO2 Detection for All Development
Brand: TechWiz
Price: 196 INR
Availability: InStock
Rating: 5.0 (1 reviews)

by TechWiz

TechWiz MQ135 MQ-135 Air and Gas Quality Sensor Hazardous Gas Detection Module for Boards Compatible with Arduino AVR NH3 NOx Benzene CO2 Detection for All Development

Price:

196

699

You Save: -72%

TechWiz MQ135 MQ-135 Air and Gas Quality Sensor Hazardous Gas Detection Module for Boards Compatible with Arduino AVR NH3 NOx Benzene CO2 Detection for All Development - Product Features

Size: 36 mm x 24 mm x 25 mm(l x w x h), package contents: 1 x mq-135 air quality sensor
Ttl output valid signal is low level, (output low signal light, which can be accessed microcontroller io port)
Input voltage: Dc5v power (current): 150ma
A hazardous gas detection apparatus for the family, the environment. Suitable for ammonia, aromatic compounds, sulfur, benzene vapor, smoke and other gases harmful gas detection. Gas-sensitive element test concentration range: 10 to 1000 ppm
Analog output with increasing concentration, the higher the concentration, the higher the voltage