Plantower PMS7003 - laser dust sensor

Air quality sensor module based on the ENS160 system. It communicates via the I2C interface (Gravity connector). DFRobot SEN0514

Module with sensors of environmental parameters. It allows you to measure temperature, humidity and pressure as well as CO2 and VOC concentration. DFRobot SEN0335

Module with PM2.5 dust sensor. The board is equipped with a Gravity connector and communicates via the I2C interface. DFRobot SEN0460

Sharp GP2Y1010AU0F dust and particle concentration sensors. It is supplied with the voltage from 5 to 7V. Has an analog output. DFRobot SEN0144

Bosch environmental sensor that measures temperature, humidity, pressure and air quality based on gas analysis (VOC, VSC, CO, H₂). It is characterized by low power consumption, high resistance to moisture and the ability to train AI algorithms to identify specific pollutants. It is compatible with Raspberry Pi, Raspberry Pi Pico, Breakout Garden and Qwiic/STEMMA QT systems, which allows easy integration without soldering. Pimoroni PIM769

TVOC Sensor is a high-performance and precise sensor for detecting volatile organic compounds, formaldehyde, and CO₂. The integrated UART interface allows easy communication with microcontrollers, making it an ideal solution for air monitoring projects in homes, industry, vehicles, and consumer electronics.

Air quality sensor module based on the ENS160 system. It communicates via the I2C or SPI interface. DFRobot SEN0515

The PMSA003 air quality sensor module is designed for the Raspberry Pi. It allows you to analyze the amount of pollutants based on the concentration of PM1.0, PM2.5 and PM10 particles. SB Components 20768

Total suspended particulate (TSP) sensor that allows you to measure the particle concentration from 1 to 100 μm. SDS198

Air quality sensor module PMSA003I. It allows for a precise analysis of the amount of pollutants in the environment based on the concentration of PM1.0, PM2.5 and PM10 particles. Adafruit 4632

Compact MEMS environmental sensor capable of measuring temperature, humidity, pressure and VOC, with I2C and SPI support and AI-powered gas analysis. Ideal for projects such as weather stations, smart home systems and air quality monitors, it provides high measurement precision and integration flexibility. DFRobot SEN0617

Module with SGP30 gas sensor. The sensor communicates via the I2C interface. SGP30 system contains several elements reacting to various metal oxides, which allows for more accurate determination of air quality. Adafruit 3709

Air quality sensor based on the ENS160 chip and enclosed in a housing. It communicates via an I2C interface. DFRobot SEN0515

Indoor air quality measurement module, combining two high-end Sensirion sensors – SCD41 and SEN55. It offers a comprehensive set of measurements, including CO2 concentration, volatile organic compounds (VOC), suspended dust (PM1.0, PM2.5, PM4, PM10), as well as temperature and relative humidity. SparkFun SEN-25200

BME688 integrated gas, pressure, temperature and humidity sensor module housed in a single MEMS package. It features a Grove connector and communicates via an I2C or SPI interface. Seeed Studio 114992989

BME688 integrated gas, pressure, temperature and humidity sensor module in a single MEMS housing. It is equipped with an I2C and SPI interface. It has built-in AI functions. Waveshare BME688 Environmental Sensor