Gravity: Analog Gas Sensor (MQ2) - module with a gas sensor
ID: 581626
5906623434022
zł33.27
Tax included
zł27.05 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. DFRobot SEN0127
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 universal MQ2 gas sensor. It enables the detection of LPG, butane, propane, methane, alcohol, hydrogen and smoke. The module is powered with 5 V and has an analog output (Gravity connector) proportional to the measured concentration. The sensor is characterized by high sensitivity regulated by a potentiometer. The Wiki page contains the manual and sample programs.
Features
- Detection 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 the Gravity connector
- Power supply: 5V
- Size: 36.4 x 26.6mm
Kit contains
- Analog Gas Sensor (MQ2) Module
- Gravity cable
581626
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
zł109.90
24h
Available quantity: 122
Available
Available
Expansion board for Arduino, allows easy connection of XBee modules, has separate outputs for I2C, SPI and UART buses. The built-in 3.3V voltage stabilizer and operating mode switch make it easier to program the Arduino when the XBee module is connected to the sockets. DFRobot DFR0265
zł23.30
24h
Available quantity: 1
Available
Board with ATmega1280 microcontroller from the AVR family, the user has 54 I/O lines, 14 PWM channels, 16 analog inputs. DFRobot DFR0003
zł89.20
Delivery date unknown
No product available!
Set of 10 cables, 30 cm long, for analog sensors compatible with the Gravity standard. DFRobot FIT0031
zł25.33
24h
Available quantity: 1
Available
Other products in the same category (16)
MIX8410 oxygen concentration sensor module. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101990680
zł327.65
24h
Available quantity: 1
Available
Module with the MQ3 alcohol concentration sensor. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020006
zł61.78
24h
Available quantity: 2
Available
Module with CO2, temperature and humidity sensor SCD-41. Equipped with a Qwiic/STEMMA QT connector, it communicates via the I2C interface. Pimoroni PIM587
zł355.84
24h
Available quantity: 2
Available
The module allows the detection of volatile organic compounds (VOC) in the air, based on Winsen\'s WSP2110 system. Allows for detection in the air; formaldehyde (HCHO), methane, benzene, toluene, alcohol, etc. The sensor output is an analog signal. Seeed studio 101020001
zł79.32
24h
Available quantity: 4
Available
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
zł193.38
24h
Available quantity: 2
Available
Module with the alcohol sensor MQ303A. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020044
zł43.95
24h
Available quantity: 1
Available
The module with a methane concentration sensor (MQ-4) in the range up to 10,000 ppm, has an analogue output and an output triggered by exceeding the threshold of sensitivity.
zł8.12
24h
Available quantity: 4
Available
Module with air quality sensor SGP30. The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 101020512
zł80.64
24h
Available quantity: 4
Available
Adapter for MQ gas sensor with potentiometer for analog signal calibration. MOD 72
zł13.03
24h
Available quantity: 5
Available
Module with the MQ3 analog alcohol sensor. It enables gas detection and construction of a simple breathalyzer. The module is powered by 5 V and has an analog output. DFRobot SEN0128
zł33.27
24h
Available quantity: 1
Available
Volatile gas sensor module, including LPG, natural gas, natural gas
zł22.90
24h
Available quantity: 7
Available
Air quality sensor module based on the SGP40 system. It uses CMOSens technology by Sensirion and provides information on the concentration of volatile organic compounds (VOC). Adafruit 4829
zł84.40
24h
Available quantity: 3
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
zł25.47
24h
Available quantity: 4
Available
A sensor that detects the concentration of phosphine. Equipped with a factory calibrated probe. It communicates via the I2C interface, UART or analog output. DFRobot SEN0476
zł1,374.22
4 weeks
No product available!
A sensor that detects the concentration of hydrogen chloride. Equipped with a factory calibrated probe. It communicates via the I2C interface, UART or analog output. DFRobot SEN0474
zł925.55
4 weeks
No product available!
The SCD-40 CO2, temperature and humidity sensor module provides high accuracy readings. It is equipped with a Qwiic connector and communicates via an I2C interface. SparkFun SEN-22395
zł357.76
24h
Available quantity: 2
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. DFRobot SEN0127