MQ131 Sensing Ozone O3 Gas Detection Sensor Module Detecting Board Sensor A2TF
Descriptions: With the indicator signal output; Dual signal output (analog output, and TTL level output); Low TTL output valid signal(output low signal light, which can be accessed microcontroller IO port). Analog output increases with the concentration, the higher the concentration the higher the voltage; The ozone gas with high sensitivity (detection concentration range 10PPB-2PPM) Long service life and reliable stability; Rapidly response and recovery characteristics; Main Color Black, Silver Tone, White Product Name Ozone Sensor Module Net Weight 7g Model MQ131 Package Content 1 x Ozone Sensor Module Terminal Quantity 4 Shaft Size 16 x 25mm/0.64"x1"(D*H) Pin Length 7mm/0.3" Material Plastic, Electronic Part PCB Board Size 35 x 22mm/1.4"x0.9"(L*W) Chip LM393, 3362.
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