The PMS7003 PM2.5 Air, Particle Dust Sensor Module is a compact digital particulate matter sensor designed to detect and measure fine particles suspended in the air. It can provide information about particulate concentrations such as PM1.0, PM2.5, and PM10, making it useful for air-quality monitoring, pollution detection, indoor environmental monitoring, IoT devices, and air-quality data logging projects.
The PMS7003 uses an optical particle detection method in which particles passing through the sensing chamber interact with light from an internal light source. The sensor processes the detected particle information and provides digital measurement data through its serial communication interface. This allows a microcontroller or embedded computer to collect and process air-quality readings without requiring an external analog signal-conditioning circuit.
The module provides a UART serial interface and can be connected to compatible controllers such as Arduino, ESP32, ESP8266, Raspberry Pi, and other embedded systems. The digital communication makes it convenient to integrate the sensor into smart air-quality monitors, environmental monitoring stations, IoT systems, ventilation systems, and DIY pollution measurement devices.
The PMS7003 is particularly useful for detecting changes in particulate concentration caused by dust, smoke, pollution, combustion particles, and other airborne particulate matter. It can be used to monitor indoor air conditions and provide particulate data to a display, data logger, cloud platform, or automated ventilation system.
With its compact design and digital output, the PMS7003 is suitable for electronics hobbyists, students, engineers, IoT developers, robotics enthusiasts, and environmental monitoring projects. It can serve as an important sensing component in systems designed to monitor and analyze particulate air pollution.
PMS7003 Particulate Matter Sensor
PM2.5 Air Quality Sensor
Digital Particle Dust Sensor
Optical Particle Detection
Measures Fine Airborne Particles
Supports PM1.0 Measurement
Supports PM2.5 Measurement
Supports PM10 Measurement
Digital Serial Output
UART Communication Interface
Real-Time Particulate Data
Compact Sensor Module
Low-Voltage Operation
Easy Microcontroller Integration
Suitable for Arduino
Compatible with ESP32
Compatible with ESP8266
Compatible with Raspberry Pi
Suitable for IoT Applications
Ideal for Air Quality Monitoring
Suitable for Indoor Air Monitoring
Useful for Pollution Monitoring
Suitable for Dust Detection
Useful for Smoke Monitoring
Suitable for Environmental Monitoring
Ideal for Air Quality Data Logging
Suitable for Smart Home Projects
Useful for HVAC Monitoring
Suitable for Ventilation Systems
Ideal for Weather and Environmental Stations
Suitable for Robotics Projects
Useful for Industrial Monitoring Prototypes
Suitable for Educational Projects
Ideal for DIY Air Quality Monitors
Compact and Lightweight
Easy Digital Communication
No External ADC Required
Suitable for Continuous Monitoring Applications
Orders placed before 3 PM IST will be shipped on the same day (excluding Sundays and Public holidays) through our shipping partners. In rare cases, the pickup may get delayed during Public holidays / Bandh / Environmental disturbances.
