DSM501A dust sensor is used for the measurement of particles with sizes greater than 1 micron. It can detect the tobacco smoke, pollen and dust environment. This sensor is composed of an emitting diode, a detector, a signal amplifier and a heating system. The sensor provides an output PWM proportional to the quantity of powder measured.
Working current: 20mA
Operating voltage: 5V ± 10%
Dust concentration detected: 0 ~ 1.4 mg / m3
Detected particle diameter: approximately 1 micron
Dimensions: 59 x 342 x 20 mm
For more informations download datasheet.
|Input Voltage||5 V|