Sparkfun Optical Dust Sensor - GP2Y1010AU0F

The GP2Y1010AU0F by Sparkfun is an exceptional optical air quality sensor, specifically engineered to detect dust particles. This unique device is equipped with an infrared emitting diode and a phototransistor, arranged diagonally to detect the reflected light of dust in the air. It proves particularly effective in sensing extremely fine particles, such as those found in cigarette smoke, making it an ideal component for air purifier systems. The GP2Y1010AU0F sensor is highly efficient, with a remarkably low current consumption of 20mA at its maximum and 11mA typically. It can be powered with up to 7VDC. The sensor's output is an analog voltage that is proportional to the measured dust density, boasting a sensitivity of 0.5V/0.1mg/m3.Interfacing with the sensor is straightforward, requiring a connection to its 6-pin, 1.5mm pitch connector. This sensor is a perfect choice for those seeking to enhance their air quality detection capabilities in various applications.The sensor is compact, with dimensions of 46.0 x 30.0 x 17.6 mm, making it easy to integrate into any system.For more detailed information about the sensor, you can refer to the datasheet provided by Sparkfun.