zł10,639.61
.png)
New products
New products New products
modMQ-3 - module with alcohol concentration sensor
ID: 211358
5906623441099
zł6.63
Tax included
zł5.39 tax excl.
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.
Description
Module with MQ-3 sensor that allows detection of alcohol concentration in the air. Two outputs - analog and digital with adjustable sensitivity using a potentiometer.
properties
- Digital output with adjustable sensitivity
- Analog output
- Measuring range: 0.05 mg / L - 10mg / L
- Power supply: 5 V
- Power consumption: 150 mA
- Working temperature: -10 ~ 50 ° C
- Dimensions: 32 x 20 x 22 mm
Dimensions and arrangement of elements
To download
211358
Data sheet
- Interface
- Sygnał analogowy
- Type of sensor
- MQ-3
- Power supply voltage
- 5 V
- Concentration measurement
- Alcohol
Manufacturer
- BTC Korporacja sp. z o. o.
- Ludwinowo Zegrzyńskie 52G
- 05-140 Ludwinowo Zegrzyńskie
- Poland
- [email protected]
- 22 767 36 20
Responsible person
- BTC Korporacja sp. z o. o.
- Ludwinowo Zegrzyńskie 52G
- 05-140 Ludwinowo Zegrzyńskie
- Poland
- [email protected]
- 22 767 36 20
You might also like
The MQ-3 sensor allows you to measure the concentration of alcohol vapors. The measuring range of the sensor is in the range of 0.05 mg / L to 10mg / L, and an analogue signal is obtained at the output.
zł8.44
24h
Available quantity: 11
Available
Other products in the same category (16)
The MQ-9 sensor allows the measurement of gas concentrations such as carbon monoxide, propane and methane. Sensor measuring range: 10 - 10,000 ppm
zł7.17
24h
Available quantity: 5
Available
The MQ-8 sensor allows the measurement of hydrogen concentration in the air. The measuring range of the sensor is in the range of 100 - 10,000 ppm.
zł9.95
24h
Available quantity: 13
Available
The MQ-5 sensor allows the measurement of alcohol and gas concentrations, such as methane, LPG, and carbon monoxide. Sensor measuring range: up to 10,000 ppm
zł4.31
24h
Available quantity: 25
Available
The module with a smoke sensor and flammable gases (MQ-2) allows the measurement of gas concentrations such as natural gas, hydrogen as well as smoke and ethanol. The module has an analogue output and an output triggered by exceeding the threshold of sensitivity. modMQ-2
zł5.18
4 weeks
No product 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.
zł6.63
24h
Available quantity: 7
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.
zł8.07
24h
Available quantity: 4
Available
The module with the natural gas and LPG concentration sensor (modMQ-5) allows the measurement of the concentration of natural gas, carbon monoxide, alcohol and methane. The module has an analogue output and an output triggered by exceeding the threshold of sensitivity.
zł7.90
24h
Available quantity: 3
Available
Module with LPG gas concentration sensor (MQ-6) in the range of 200 - 10,000 ppm. The module has an analogue output and a digital output triggered by exceeding the threshold of sensitivity. modMQ-6
zł6.89
24h
Available quantity: 2
Available
The module with the sensor for the measurement of the concentration of carbon monoxide (MQ-7), allows the measurement of the concentration of carbon (CO) in the air. The module has an analogue output and an output triggered by exceeding the threshold of sensitivity.
zł6.38
24h
Available quantity: 380
Available
The MQ-8 module allows the measurement of hydrogen concentration in the air. It has an analogue output and an output triggered by exceeding the threshold of sensitivity.
zł5.84
24h
Available quantity: 1
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.
zł9.19
24h
Available quantity: 10
Available
Adapter for MQ gas sensor with potentiometer for analog signal calibration. MOD 72
Regular pricezł13.03zł2.90
24h
Available quantity: 1
Available
The set contains: MQ-5 Gas Sensor, Color Sensor, Flame Sensor, Hall Sensor, Infrared Reflective Sensor, Laser Sensor, Moisture Sensor, Rotation Sensor, Sound Sensor, Temperature-Humidity Sensor, Tilt Sensor, UV Sensor, Liquid Level Sensor. Modules compatible with Arduino
zł171.49
4 weeks
No product available!
MQ-135 Gas Sensor
zł23.95
24h
Available quantity: 4
Available
Gravity: Analog Infrared CO2 Sensor is a high precision analogue CO2 sensor. It measures CO2 content in the range of 0 ... 5000ppm and is compatible with all devices with ADC function. DFRobot SEN0219
zł304.30
4 weeks
No product available!
Gravity: UART Infrared CO2 Sensor is a high precision CO2 sensor. It uses the UART interface for communication. It allows to measure CO2 content in the air in the range of 0 ... 50000ppm. DFRobot SEN0220
zł392.65
4 weeks
No product 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.