PM2.5 Laser Dust Particle Sensor Module Compact laser particle sensor module that detects airborne particles from PM0.3 to PM10, including PM2.5. Uses infrared laser scattering detection for precise and stable performance. Designed for integration into air purifiers, indoor air quality monitors, HVAC systems, and custom electronics projects. Key benefits Accurate particulate detection across PM0.3 to PM10, with reliable PM2.5 readings for indoor air monitoring needs. Infrared laser scattering technology delivers fast response and consistent measurements for realtime control and logging. Stable performance and reliability suitable for continuous operation in consumer and industrial devices. Compact module form factor simplifies integration into purifiers, monitors, and control systems without major redesign. Core features Detection range: PM0.3 to PM10, including PM2.5 concentration measurement. Detection method: infrared laser scattering particle detection for sensitivity and repeatability. Designed as an electronic sensor module for direct mounting on system PCBs or into monitoring housings. 2025 model with focus on precision and stable longterm operation. Compatibility and integration Works with air purifiers, indoor air quality monitors, HVAC and ventilation control systems, and IoT or microcontroller platforms. Intended for straightforward mechanical and electrical integration in OEM products and prototypes. Suitable for manufacturers, system integrators, and electronics developers needing a reliable particulate sensing element. Typical applications Air purifiers: provide realtime particulate data to adjust fan speed and filtration effort based on measured particle levels. Portable and desktop IAQ monitors: enable devices to display PM values and log trends for indoor environments. Building automation and HVAC systems: continuous particulate monitoring for ventilation control and facility management. Why choose this module Broad particlesize coverage from very fine particles to coarse dust makes the sensor versatile across multiple indoor scenarios. Laser infrared detection balances sensitivity and stability for repeatable measurements over time. Compact design and module format reduce integration time and development effort for or upgraded products. What to consider Verify mechanical fit and electrical interface compatibility with your control system during design. Calibrate and validate sensor readings within the target device and installation environment as part of system integration. This PM2.5 laser dust particle sensor module provides a practical, stable sensing solution for projects and products that require dependable particulate measurements from PM0.3 through PM10.