SEN0663

SEN0663 Fermion PM2.5 Air Quality Sensor

DFRobot SEN0663 Fermion PM2.5 Air Quality Sensor represents a significant evolution in environmental monitoring technology, engineered around the Bosch BMV080, a small particulate matter sensing unit. Unlike traditional bulky alternatives, this ultra-compact breakout board utilizes innovative laser-based light scattering and a fanless measurement principle to deliver laboratory-grade precision in a footprint of just 24mm×20mm. By eliminating the need for mechanical fans, the optical counting module overcomes common industry pain points such as noise, dust accumulation, and mechanical failure, offering a lifespan of up to 10 years. Capable of simultaneously measuring PM1, PM2.5, and PM10 mass concentrations with an accuracy of ±10μg/m³, the DFRobot SEN0663 operates with ultra-low current consumption of 6μA in sleep mode. This combination of miniaturization, high precision, and energy efficiency makes the particulate matter detector the optimal solution for space-constrained applications, ranging from portable air monitors and smart home thermostats to battery-powered Internet of Things (IoT) nodes.