New products
New products
zł609.00
Delivery date unknown
zł462.10
24h
Available
Module with MQ-2 gas sensor
ID: 1182214
5906623445752
zł10.76
Tax included
zł8.75 tax excl.
Module with an analog MQ2 gas sensor. It enables the detection of LPG, butane, propane, methane, alcohol, hydrogen and smoke. It is powered with the voltage of 5 V and has an analog output
Free shipping
free shipping in Poland for all orders over 500 PLN
Same day shipping
If your payment will be credited to our account by 11:00
14 days for return
Each consumer can return the purchased goods within 14 days
Description
Module with an analog MQ2 gas sensor. It enables the detection of LPG, butane, propane, methane, alcohol, hydrogen and smoke. It allows you to build a universal, portable gas detector. The module is supplied with the voltage of 5 V and has an analog output (connector XH2.54) proportional to the measured concentration. The sensor is characterized by high sensitivity, regulated by a potentiometer.
Features
- Measurement range:
- LPG and Propane: 20 to 5000 ppm
- Butane: 300 to 5000 ppm
- Methane: 5,000 to 20,000 ppm
- H2: 300 to 5000 ppm
- Alcohol: 100 to 2000 ppm
- Analog interface
- Quick reaction
- Adjustable sensitivity by potentiometer
- Stable performance
- Simple connection via XH2.54 connector
- Power supply: 5V
- Size: 40 x 23 x 18 mm
Kit contains
- Module with MQ2 gas sensor
- Cable
1182214
Data sheet
- Interface
- Sygnał analogowy
- Type of sensor
- MQ-2
- Power supply voltage
- 5 V
- Concentration measurement
- LPG
You might also like
Arduino Uno Rev3 is a popular board with Atmel ATmega328 microcontroller from the AVR family, there are 14 I / O lines, 6 PWM channels and 6 analog inputs. The additional ATmega16U4 microcontroller realizes communication via the USB interface. Arduino A000066
Regular pricezł109.90zł89.90
24h
Available quantity: 226
Available
The module with an alcohol sensor (MQ-3), allows you to measure the concentration of ethanol in the air. The module has an analogue output and an output triggered by exceeding the threshold of sensitivity.
zł7.20
24h
Available quantity: 19
Available
A set of 40 pieces of female-female connecting cables in various colors, 10 cm long
zł4.01
24h
Available quantity: 776
Available
A set of 40 pcs of male-female connecting cables in various colors, 10 cm long
zł3.94
Delivery date unknown
No product available!
Other products in the same category (16)
Module with BME680 sensor for measuring the concentration of volatile organic compounds (VOC), pressure, temperature and humidity. I2C or SPI communication. DFRobot SEN0375
zł90.45
24h
Available quantity: 2
Available
The MQ-4 sensor allows methane concentration measurement. The measuring range of the sensor reaches up to 10,000 ppm and an analogue signal is obtained at the output.
zł4.11
24h
Available quantity: 28
Available
A sensor that detects the concentration of hydrogen sulphide. Equipped with a factory calibrated probe. It communicates via the I2C interface, UART or analog output. DFRobot SEN0467
zł390.05
4 weeks
No product available!
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.
zł9.43
6 weeks
No product available!
Carbon monoxide sensor module made in MEMS technology. It allows gas detection in the range of 5 to 5000 ppm and has an analog output. DFRobot SEN0564
zł26.78
24h
Available quantity: 4
Available
A sensor used to detect pollutants in the air by measuring gases such as hydrogen, ethanol and carbon monoxide. It is used in various areas, such as the food industry, chemical industry, air quality control in laboratories and environmental monitoring. Figaro TGS2600
zł27.34
24h
Available quantity: 8
Available
SCD41 CO2, temperature and humidity sensor module. Equipped with a Gravity connector, it communicates via an I2C interface. DFRobot SEN0536
zł297.99
24h
Available quantity: 1
Available
Module with an analog MQ5 LPG sensor. It is powered with the voltage of 5 V and has an analog output. DFRobot SEN0130
zł32.83
24h
Available quantity: 1
Available
Module with the MQ3 analog alcohol sensor. It allows you to detect gas and build a simple breathalyzer. The module is powered by 5 V and has an analog output
zł14.62
24h
Available quantity: 15
Available
A sensor that detects the concentration of carbon monoxide. Equipped with a factory calibrated probe. It communicates via the I2C interface, UART or analog output. DFRobot SEN0466
zł353.87
4 weeks
No product available!
A sensor that detects the oxygen concentration. Equipped with a factory calibrated probe. It communicates via the UART interface or the analog output. Seeed Studio 101020912
zł539.04
Delivery date unknown
No product available!
Formaldehyde sensor (HCHO) dedicated to measuring ambient air quality. It is used to detect whether the surrounding environment exceeds a set concentration threshold. It is powered by a voltage of 5 V to 24 V and has an output in the form of a two-state digital signal. DFRobot SEN0595
zł106.84
24h
Available quantity: 1
Available
Sensor that detects the concentration of ozone. Equipped with a factory calibrated probe. It communicates via the I2C interface, UART or analog output. DFRobot SEN0472
zł817.00
4 weeks
No product available!
No product available!
A sensor that detects the concentration of ammonia. Equipped with a factory calibrated probe. It communicates via the I2C interface, UART or analog output. DFRobot SEN0469
zł722.94
4 weeks
No product available!
Volatile gas sensor module, including LPG, natural gas, natural gas
zł22.90
24h
Available quantity: 6
Available
Module with an analog MQ2 gas sensor. It enables the detection of LPG, butane, propane, methane, alcohol, hydrogen and smoke. It is powered with the voltage of 5 V and has an analog output