1、Detection and Application Fields: Household appliances, air conditioning, HVAC, hair dryer, ventilation system, smoke alarm or other dust monitoring equipment detection components. 2、Microprocessor Intelligent Computing: Laser PM2.5 dust densor is microprocessor intelligent computing, quick response and accurate data. 3、Aluminum Alloy Housing: PM2.5 dust sensor has aluminum alloy housing protection, anti seismic, fall resistant and not easy to break. 4、Reasonable Structure Design: PM2.5 laser dust particle sensor has compact structure, light weight, and embedded installation. 5、Real Time Data: PM2.5 air particle dust sensor adopts active intake air flow structure and has real time data characteristics. Item Type: Laser Dust Sensor Material: Aluminium Alloy Weight: Approx. 30g / 1.oz Signal Output: Unit: μg/m3 Output Serial Port: USART Power Consumption: 50mA ± 10% Installation Method: Embedded Installation Detection Accuracy: Above 1μm 1 x Sensor