BME688 environmental sensor module - Waveshare 24244

A sensor used to detect air pollutants by measuring VOCs and gases such as ammonia or hydrogen sulfide. It is used in various areas, such as the food industry, chemical industry, air quality control in laboratories and environmental monitoring. Figaro TGS2602

Module with environmental sensors for Raspberry Pi Pico. It allows you to measure temperature, humidity, air quality pressure and color detection. SB Components 22366

Compact Optical Dust Sensor, Sharp, RoHS

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

Air quality sensor module PMSA003. It allows you to analyze the amount of pollutants based on the concentration of PM1.0, PM2.5 and PM10 particles. SB Components 21208

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.

PMS7003 is a kind of digital and universal particle concentration sensor, which can be used to obtain the number of suspended particles in the air, i.e. the concentration of particles, and output them in the form of digital interface

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

Module with PM2.5 HM3301 dust sensor. The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 101020613

Air quality sensor module based on SGP30 system. The board has been equipped with Qwiic connectors. SparkFun SEN-16531

Air quality sensor module based on the SGP40 system. It uses CMOSens® technology by Sensirion and provides information on air quality. Waveshare SGP40 VOC Sensor

ENS160 gas sensor module to measure the concentration of carbon dioxide (eCO2) and volatile organic compounds (TVOC) in the air. It communicates via an I2C or SPI interface. SparkFun SEN-20844

Air quality sensor module based on the SGP40 system. It communicates via the I2C interface. DFRobot SEN0392

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

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

Sensirion\'s SEN54 sensor module, which combines a sensor that allows measurement of particulate matter, VOCs, humidity and temperature in a single housing. SparkFun SEN-19325