Ozone (O3) Gas Sensor Module, 10-1000 ppb, Analog and TTL level Output, MQ131 Sensing Element

The L-com SRAQ-G015-A gas sensor module is used to detect the presence and concentration of ozone (O3) gas. This device requires a 5 VDC ± 0.2 V power supply, a < 150 mA working current, and has a detection range of 10-1000 ppb. Our 5 VDC ± 0.2 V sensor module is well suited for portable ozone detection, food processing and preservation, medical hygiene / disinfectant, and air quality monitoring.

The ozone (O3) gas sensor module has 4 pin male header which allows for easy integration into gas detection devices. The sensor module features a MQ131 sensing element with good sensitivity and selectivity to ozone (O3) gas, which makes it less affected by temperature and humidity. This SRAQ-G015-A sensor module has a analog and TTL level output modes and it operates at temperatures ranging from -10 to 50 Degrees C.

Features

• Features Mq131 sensing element
• High sensitivity and good selectivity to ozone (O3)
• Analog and TTL level outputs
• Indication light
• Fast response
• 4pin male header

Application

• Portable ozone detection
• Food processing and preservation
• Medical hygiene / disinfectant
• Air quality monitoring