Category: Gas sensors
Gas Sensors – Reliable Solutions for Your Safety
Gas sensors are a crucial element in ensuring safety both in homes and industries. These advanced devices are invaluable in detecting the presence of hazardous gases such as carbon monoxide, hydrogen, and LPG. With advanced technologies like wireless and smart gas sensors, you can monitor the presence of dangerous substances in the air with exceptional precision. Our range includes a wide selection of gas detectors suitable for various applications – from detecting hydrogen and LPG gas to monitoring air quality, CO2 levels, and oxygen. The use of modern gas detection systems allows for a quick response in case of a threat, minimizing the risk of serious consequences. Whether you need a sensor for your home, office, or industrial facility, our products guarantee reliability and safety. Invest in the safety of yourself and your loved ones with our gas sensors.
There are 118 products.
Module with the MiCS-5524 analog gas sensor. It allows you to measure the concentration of CO, CH4, 2H5OH, C3H8, C4H10, H2, H2S and NH3. DFRobot SEN0440
Air quality sensor module based on the SGP40 system. The board is equipped with Qwiic connectors. SparkFun SEN-18345
Module with BME680 sensor to measure the concentration of volatile organic compounds, pressure, temperature and humidity. It communicates via the I2C interface. Pimoroni PIM357
Digital gas sensor solution that senses a wide range of Total Volatile Organic Compounds (TVOCs), including equivalent carbon dioxide (eCO2) and metal oxide (MOX) levels, intended for indoor air quality monitoring in personal devices such as watches and phones, but we’ve put it on a breakout board so you can use it as a regular I2C device. SEN-14193
Module with CO2, temperature and humidity sensor SCD-40. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 5187
The sensor is designed for indoor air quality testing. The main gas detected is carbon monoxide, alcohol, acetone, thinner, formaldehyde and other slightly toxic gases. It is compatible with 5V and 3.3V power supply. Seeed Studio 101020078
Gravity: Formaldehyde (HCHO) Sensor is a module for measuring the concentration of formaldehyde (methane) in the air. It can be supplied with voltage in the range of 3.3 ... 6V. DFRobot SEN0231
Air quality sensor module based on the ENS160 system. It communicates via the I2C interface (Gravity connector). DFRobot SEN0514
Module with MQ5 LPG concentration sensor. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020056
Module with a knock-on sensor for measurement of methane, propane and carbon monoxide (MQ-9) concentrations. The module has an analogue output and an output triggered by exceeding the threshold of sensitivity.
The MQ-6 sensor allows the measurement of LPG, propane and isobutane. The measuring range of the sensor is in the range of 300 - 10.000 ppm, while the output receives an analog signal.
The MQ-2 sensor allows the measurement of gas concentrations such as propane, butane, methane, LPG as well as alcohol and smoke. Sensor measuring range: up to 10,000 ppm
A digital gas and air quality sensor that measures eCO2, TVOC, and the AQI air quality index. The device utilizes metal-oxide technology with four sensor sections and an embedded microcontroller, simplifying operation and integration with Arduino, Raspberry Pi, and CircuitPython platforms. The sensor supports I2C and SPI interfaces, as well as temperature and humidity compensation using an external sensor. The compact design and STEMMA QT/Qwiic standard allow for easy integration into projects. Adafruit 6431
Module with a gas concentration sensor MQ2, which enables the detection of LPG, butane, propane, methane, alcohol, hydrogen and smoke. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020055
Module with BME680 sensor for measuring the concentration of volatile organic compounds (VOC), pressure, temperature and humidity. I2C or SPI communication. DFRobot SEN0375
Module with the MQ3 alcohol concentration sensor. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020006
Module with an analog MQ7 carbon monoxide sensor. It is powered with the voltage of 5 V and has an analog output. DFRobot SEN0132
Module with a gas concentration sensor MQ9, which enables the detection of carbon monoxide and combustible gases (methane, propane). The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020045
I2C BME680 Environmental Sensor is a gas, pressure, temperature and humidity sensor in one MEMS housing. The module is supplied with 3.3-5V, for communication the I2C or SPI interface is used. DFRobot SEN0248
Module with sensors of environmental parameters. It allows you to measure temperature, humidity and pressure as well as CO2 and VOC concentration. DFRobot SEN0335
Diverse Gas Detectors
In our offer, you will find gas detectors tailored to different needs. We offer hydrogen sensors, LPG gas sensors, air quality sensors, CO2, and oxygen sensors. Each of our products has been carefully selected to ensure the highest quality and reliability. The gas detectors available in our offer are ideal for both domestic and industrial applications, providing effective protection against various types of hazards.
Wireless and Smart Gas Sensors
Our wireless gas sensors are the perfect solution for those who value modern technology. With them, you can monitor gas levels in the air without the need for complex wiring. The smart gas sensors we offer are equipped with advanced features such as remote notifications and automatic system shutdowns in case of a threat. These innovative solutions provide not only safety but also convenience of use.
Gas Detection Systems
The comprehensive gas detection systems available in our offer are the perfect solution for large industrial and commercial facilities. They provide continuous monitoring of air quality and rapid detection of even the slightest changes in its composition. By integrating with other safety systems, our gas detection systems can automatically trigger emergency procedures, minimizing the risk of explosions and other dangerous situations.
Trust Our Experts
When you choose to purchase gas sensors from our store, you are assured of selecting top-quality products. Our team of experts provides professional assistance and advice, helping you choose the most suitable solutions for your needs. We ensure that every customer receives a product that offers maximum safety and ease of use. Trust our gas sensors and enjoy peace of mind knowing that your environment is being monitored in the best possible way.