dsm501必威体育精装版规格书.pdf

Particle / Dust Sensor Module DSM 501 Series Features  Detecting dust, pollen, and particles down to 1㎛  Customized sensitivity for efficient control depending on application.  Excellent long term reliability and easy maintenance.  Compact Size  PWM Output Applications  Air Cleaners, Air Conditioners  IAQ Monitoring Control  Ventilation System, Fan Control  Smoke Detectors Description DSM 501 series dust sensor detects fine that are known causes for respiratory disease particles as small as 1µm and measures and allergy. quantity of floating particles in a room space 3 DSM 501 dust sensor is an ideal and cost up to maximum 30m . efficient solution for automatic control of air The sensor generates forced inflow of the conditioner and air cleaner as well as sampling air, and measures the dispersion of monitoring indoor air quality. reflected lights by particles. This measurement is then converted to PWM output signal. SAMYOUNG SC, a field proven specialist of humidity and temperature sensors for more The sensor is capable of detecting particles as than 20 years, presents another Sensible small as 1µm size particles including house Sensing Solution for IAQ monitoring and control. dust, pollen, mite, germ, and cigarette smoke Version2.0 / 2012