SKU: SRAQ-D681-B Dust and Particulate Sensor Module With Display, 5 VDC, TTL Output, Laser Light Technology The L-com SRAQ-D681-B dust and particulate sensor module is most suitable for IoT applications. This sensor module uses the principle of laser light scattering (MIE scattering) to determine the... $41.39 $39.32 Compare
SKU: SRAQ-D661 Dust and Particulate Sensor Module, 0.03 um, 24 VDC, Relay Output, Infrared Technology The L-com SRAQ-D661 dust and particulate sensor module is specifically developed for the HVAC industry. This sensor module is used to detect particles as small as 0.03 um, such as cigarette smoke,... $129.99 $123.49 Add to Cart The item has been added Compare
SKU: SRAQ-D133 Dust and Particulate Sensor Module, 0.03 um, 12 VDC, Relay Output, Laser Sensor Technology The L-com SRAQ-D133 dust and particulate sensor module is specifically developed for the HVAC industry. This sensor module is used to detect particles as small as 0.03 um, such as cigarette smoke,... $92.99 $88.34 Compare