DFRobot Environmental Sensors

Types of Environmental Sensors
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Results: 27
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DFRobot Humidity Sensors - Industrial I2C Temperature & Humidity Sensor (Stainless Steel Shell) 539In Stock
Min.: 1
Mult.: 1

Industrial Humidity Sensors
DFRobot Air Quality Sensors Indoor ENS160 Air Quality Sensor - I2C 6In Stock
Min.: 1
Mult.: 1

Air Quality Sensors
DFRobot Air Quality Sensors Fermion: MEMS Volatile Organic Compounds VOC Gas Detection Sensor (Breakout, 1-500ppm) 31In Stock
Min.: 1
Mult.: 1

Air Quality Sensors
DFRobot Air Quality Sensors Fermion: MEMS Ammonia NH3 Gas Detection Sensor (Breakout, 1-300ppm) 29In Stock
Min.: 1
Mult.: 1

Air Quality Sensors
DFRobot Air Quality Sensors Fermion: MEMS Hydrogen Sulfide H2S Gas Detection Sensor (Breakout, 0.5-50ppm) 38In Stock
Min.: 1
Mult.: 1

Air Quality Sensors
DFRobot Air Quality Sensors Fermion: MEMS Hydrogen H2 Gas Detection Sensor (Breakout, 0.1-1000ppm) 25In Stock
Min.: 1
Mult.: 1

Air Quality Sensors
DFRobot Air Quality Sensors Gravity: Electrochemical Oxygen / O2 Sensor (0-25%Vol, I2C) 48In Stock
76Expected 2026/02/11
Min.: 1
Mult.: 1

Air Quality Sensors
DFRobot Air Quality Sensors LPB60B IP65 DToF Single-Point Ranging LiDAR Sensor (0.05-60m, UART) 1In Stock
Min.: 1
Mult.: 1

Air Quality Sensors
DFRobot Humidity Sensors - Industrial Digital Temperature & Humidity Sensor (With Stainless Steel Probe) 7In Stock
Min.: 1
Mult.: 1

Industrial Humidity Sensors
DFRobot Air Quality Sensors Gravity: Electrochemical Ozone Sensor (0-10 ppm, I2C)
Datasheet
26In Stock
33Expected 2026/02/26
Min.: 1
Mult.: 1

Air Quality Sensors 3.3 V to 5.5 V
DFRobot Air Quality Sensors Gravity: SGP40 Air Quality Sensor
Datasheet
1In Stock
Min.: 1
Mult.: 1

Air Quality Sensors 3.3 V to 5 V
DFRobot Air Quality Sensors Fermion: MEMS Formaldehyde HCHO Gas Detection Sensor (Breakout, 0-3ppm) 25In Stock
Min.: 1
Mult.: 1

Air Quality Sensors
DFRobot Air Quality Sensors Fermion: MEMS Carbon Monoxide CO Gas Detection Sensor (Breakout, 5-5000ppm) 23In Stock
Min.: 1
Mult.: 1

Air Quality Sensors
DFRobot Air Quality Sensors Fermion: MEMS Methane CH4 Gas Detection Sensor (Breakout, 1-10000ppm) 5In Stock
30Expected 2026/02/19
Min.: 1
Mult.: 1

Air Quality Sensors
DFRobot Air Quality Sensors Fermion: MEMS Smoke Gas Detection Sensor (Breakout, 10-1000ppm) 26In Stock
Min.: 1
Mult.: 1

Air Quality Sensors
DFRobot Air Quality Sensors Fermion: MEMS Odor Smell Gas Detection Sensor (Breakout, 0.5-50ppm) 7In Stock
40Expected 2026/03/16
Min.: 1
Mult.: 1

Air Quality Sensors
DFRobot Air Quality Sensors Fermion: MEMS Nitrogen Dioxide NO2 Gas Detection Sensor (Breakout, 0.1-10ppm) 7In Stock
9Expected 2026/03/06
Min.: 1
Mult.: 1

Air Quality Sensors
DFRobot Air Quality Sensors Fermion: SGP40 Air Quality Sensor (Breakout)
Datasheet
16Expected 2026/03/09
Min.: 1
Mult.: 1

Air Quality Sensors 3.3 V to 5 V
DFRobot Air Quality Sensors The Gravity: Factory Calibrated Laser Lab-Grade Methane Sensor is engineered for researchers who require reliable, quantitative data for publication. Move beyond the qualitative estimations of traditional MQ2 sensors and leverage advanced TDLAS techn
5Expected 2026/02/11
Min.: 1
Mult.: 1

Air Quality Sensors
DFRobot Air Quality Sensors Tired of juggling multiple sensors for comprehensive weather data? This ultrasonic all-in-one RS485 7-in-1 Weather Station delivers precise environmental insights, simplifying setup and integration, especially with Arduino systems. Get reliable measu
5Expected 2026/02/20
Min.: 1
Mult.: 1

Air Quality Sensors 10 V to 30 V
DFRobot Air Quality Sensors The robust infrared carbon dioxide sensor designed for precise and reliable CO2 concentration monitoring across diverse environments. This sensor leverages Non-Dispersive Infrared (NDIR) technology to accurately detect CO2 levels from 400 to 5000 PPM
5Expected 2026/02/20
Min.: 1
Mult.: 1

Air Quality Sensors 12 V
DFRobot Air Quality Sensors The RS485 Fluorescence Dissolved Oxygen Sensor (Freshwater) provides a high-stability solution for measuring dissolved oxygen, designed specifically for freshwater environments. It operates on the principle of fluorescence quenching, an optical metho 1In Stock
3Expected 2026/02/20
Min.: 1
Mult.: 1

Air Quality Sensors 10 VDC to 30 VDC
DFRobot Air Quality Sensors This RS485 Fluorescence Dissolved Oxygen Sensor is an advanced monitoring instrument specifically engineered for high-salinity applications. It operates on the principle of fluorescence quenching to provide stable, accurate readings across a 0-20 mg/
3Expected 2026/02/20
Min.: 1
Mult.: 1

Air Quality Sensors 10 VDC to 30 VDC
DFRobot Air Quality Sensors Fermion: MEMS Ethanol EtOH Gas Detection Sensor (Breakout, 1-500ppm)
35Expected 2026/02/19
Min.: 1
Mult.: 1

Air Quality Sensors
DFRobot Air Quality Sensors LPB40B IP65 DToF Single-Point Ranging LiDAR Sensor (0.05-40m, UART) Non-Stocked
Min.: 1
Mult.: 1

Air Quality Sensors