PMS5003 (G5) is a digital multi-functional particulate matter concentration sensor designed to measure the quality and quantity of suspended particles in the air per unit volume, providing output through a digital interface. Utilizing the laser-scattering principle for accurate measurement, it offers real-time response and supports continuous data acquisition with strong anti-interference performance. The sensor features an optional air inlet and outlet direction. It can be embedded into various devices and instruments for monitoring airborne particle concentrations, helping to improve environmental awareness with timely and accurate data. Measurement range: 0.31.0 m; 1.02.5 m; 2.510 m DC supply voltage: Typical 5.0V, minimum 4.5V, maximum 5.5V Working current 100mA Operating temperature range: -10C to +60C Color: Blue Material: Metal Package Contents: 1 x Air quality detection sensor 2 x Cable Note: Light reflection and differences in display screens may cause slight variations in the color of the item as seen in the picture compared to the actual product. Measurement error allowance is +/- 1-3 cm.