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Gas Sensors

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Gas sensors are devices that can detect the presence and concentration of various hazardous gases and vapors, such as toxic or explosive gases, volatile organic compounds (VOCs), humidity, and odors.
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Gravity Air Quality Sensor - ENS160
Gravity Air Quality Sensor - ENS160
€24.80
Gas , 3.3VDC, 5VDC, 29mA, Digital, SPI, I2C, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, DFROBOT, SEN0514, 0.01kg, China
This Gravity: ENS160 Air Quality Sensor, based on ScioSense's new ENS160 sensor chip, is specifically designed for indoor air quality monitoring and offers...
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Gravity Factory Calibrated Electrochemical Oxygen Sensor (0-25%Vol, I2C & UART)
Gravity Factory Calibrated Electrochemical Oxygen Sensor (0-25%Vol, I2C & UART)
€109.90
Gas , 3.3VDC, 5VDC, 5mA, Digital, UART, I2C, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, DFROBOT, SEN0465, 0.01kg, China
This is a sensor that detects oxygen concentration and supports three output modes: analog, I2C, and UART.   The probe has been calibrated at the factory,...
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Indoor Air Quality Sensor - ENS160
Indoor Air Quality Sensor - ENS160
€39.90
Gas , 3.3VDC, 5VDC, 29mA, Digital, I2C, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, DFROBOT, SEN0537, 0.01kg, China
This ENS160 Air Quality Sensor (I2C), based on ScioSense's new ENS160 sensor chip, is specifically designed for indoor air quality monitoring and offers...
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Gravity Analog Gas Sensor (MQ2)
Gravity Analog Gas Sensor (MQ2)
€8.60
Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, DFROBOT, SEN0127, 0.01kg, China, Gas , 5VDC, Analog
This is a generic Arduino gas sensor. It has MQ2 probe which is able to detect LPG, i-butane, propane, methane ,alcohol, Hydrogen, smoke. It can be used...
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Gravity Analog Alcohol Sensor (MQ3)
Gravity Analog Alcohol Sensor (MQ3)
€8.60
Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, DFROBOT, SEN0128, 0.01kg, China, Gas , 5VDC, Analog
This is an Arduino Alcohol sensor. It uses a MQ3 probe which can be used in a Breathalyser. It has a high sensitivity to alcohol and less sensitivity to...
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Gravity Analog CH4 Gas Sensor (MQ4)
Gravity Analog CH4 Gas Sensor (MQ4)
€8.60
Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, DFROBOT, SEN0129, 0.01kg, China, Gas , 5VDC, Analog
This is an Arduino CH4 gas sensor. It uses MQ4 probe which is able to detect natural gas, CH4. It is less sensitivity in detecting alcohol, cooking fumes,...
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Gravity Analog LPG Gas Sensor (MQ5)
Gravity Analog LPG Gas Sensor (MQ5)
€8.60
Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, DFROBOT, SEN0130, 0.01kg, China, Gas , 5VDC, Analog
This is an Arduino LPG gas sensor. It has MQ5 probe which is very sensitive with LPG, natural gas , town gas. It is less sensitive with alcohol, cooking...
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Gravity Analog Propane Gas Sensor (MQ6)
Gravity Analog Propane Gas Sensor (MQ6)
€8.60
Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, DFROBOT, SEN0131, 0.01kg, China, Gas , 5VDC, Analog
This is an Arduino Propane Gas Sensor. It uses MQ6 probe to detect iso-butane, propane and liquefied petroleum gas (LPG). It is less sensitive with alcohol,...
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Gravity Analog Hydrogen Gas Sensor (MQ8)
Gravity Analog Hydrogen Gas Sensor (MQ8)
€12.80
Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, DFROBOT, SEN0133, 0.01kg, China, Gas , 5VDC, Analog
This is an Arduino hydrogen gas sensor. It has high sensitivity to Hydrogen (H2) and less sensitivity to alcohol, LPG, cooking fumes. Hydrogen gas is highly...
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Gravity Analog CO/Combustible Gas Sensor (MQ9)
Gravity Analog CO/Combustible Gas Sensor (MQ9)
€9.30
Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, DFROBOT, SEN0134, 0.01kg, China, Gas , 5VDC, Analog
This is an Arduino CO/Combustible Gas sensor. It uses MQ-9 to dectect Carbon Monoxide. The sensor can be used to detect different gases containing CO and...
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Gravity Electrochemical Oxygen/O2 Sensor (0-25%Vol, I2C)
Gravity Electrochemical Oxygen/O2 Sensor (0-25%Vol, I2C)
€66.80
Gas , 3.3VDC, 5VDC, Digital, I2C, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, DFROBOT, SEN0322, 0.01kg, China
This Oxygen / O2 Sensor is based on electrochemical principles and it can measure the ambient O2 concentration accurately and conveniently. With high...
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We (GRobotronics) will add your email address to a special mailing list for this product. Once the product is in stock, you’ll get an email about it automatically, and your email address will be removed from the product’s mailing list.

The data will be visible to some members of our staff. If you’d like to have your personal data removed, send an email to [email protected].

If you believe that your personal data has been misused, you have the right to lodge a complaint with a supervisory authority. We’re obliged by EU General Data Protection Regulation to let you know about this right; we don’t actually intend to misuse your data.

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Gravity Factory Calibrated Electrochemical Alcohol Sensor (0-5ppm, I2C&UART)
Gravity Factory Calibrated Electrochemical Alcohol Sensor (0-5ppm, I2C&UART)
€36.80
Gas , 3.3VDC, 5VDC, Digital, UART, I2C, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, DFROBOT, SEN0376, 0.01kg, China
This is an Arduino compatible alcohol sensor module from DFRobot with a 0-5ppm measuring range, supporting I2C and UART outputs. Aiming at fast and accurate...
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Gravity MEMS Gas Sensor (CO, Alcohol, NO2 & NH3) - I2C - MiCS-4514
Gravity MEMS Gas Sensor (CO, Alcohol, NO2 & NH3) - I2C - MiCS-4514
€49.90
Gas , 3.3VDC, 5VDC, Digital, I2C, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, DFROBOT, SEN0377, 0.01kg, China
This is a 3.3/5V compatible MEMS gas concentration sensor from DFRobot. This sensor supports the detection of various gas concentrations like CO, C2H5OH...
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Gravity SGP40 Air Quality Sensor
Gravity SGP40 Air Quality Sensor
€17.30
Gas , 3.3VDC, 5VDC, Digital, I2C, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, DFROBOT, SEN0394, 0.01kg, China
The SGP40 Air Quality sensor adopts the new SGP40 digital VOC sensor chip launched by the well-known Sensirion. Based on the Sensirion’s CMOSens®...
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Gravity Electrochemical Ozone Sensor (0-10 ppm, I2C)
Gravity Electrochemical Ozone Sensor (0-10 ppm, I2C)
€59.90
Gas , 3.3VDC, 5VDC, Digital, I2C, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, DFROBOT, SEN0321, 0.01kg, China
Gravity: I2C Ozone Sensor (0-10ppm) is based on  electrochemical  principles and it can measure the ambient O3 concentration accurately and conveniently....
Out of Stock
Product out of stock
Options

We (GRobotronics) will add your email address to a special mailing list for this product. Once the product is in stock, you’ll get an email about it automatically, and your email address will be removed from the product’s mailing list.

The data will be visible to some members of our staff. If you’d like to have your personal data removed, send an email to [email protected].

If you believe that your personal data has been misused, you have the right to lodge a complaint with a supervisory authority. We’re obliged by EU General Data Protection Regulation to let you know about this right; we don’t actually intend to misuse your data.

No products with the selected options in stock
Gravity Factory Calibrated Electrochemical CO Sensor (0-1000 ppm, I2C & UART)
Gravity Factory Calibrated Electrochemical CO Sensor (0-1000 ppm, I2C & UART)
€82.90
Gas , 3.3VDC, 5VDC, 5mA, Digital, UART, I2C, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, DFROBOT, SEN0466, 0.01kg, China
This is a sensor that detects carbon monoxide and supports three output modes: analog, I2C, and UART. The probe has been calibrated at the factory, which...
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Gravity H2S Sensor (Calibrated) - I2C & UART
Gravity H2S Sensor (Calibrated) - I2C & UART
€89.90
Gas , 3.3VDC, 5VDC, 5mA, Digital, UART, I2C, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, DFROBOT, SEN0467, 0.01kg, China
This is a sensor that detects hydrogen sulfide concentration and supports three output modes: analog, I2C, and UART. The probe has been calibrated at the...
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Gravity CL2 Sensor (Calibrated) - I2C & UART
Gravity CL2 Sensor (Calibrated) - I2C & UART
€169.90
Gas , 3.3VDC, 5VDC, 5mA, Digital, UART, I2C, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, DFROBOT, SEN0468, 0.01kg, China
This is a sensor that detects chlorine concentration and supports three output modes: analog, I2C, and UART. The probe has been calibrated at the factory,...
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