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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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CO2 Humidity & Temperature Sensor SCD30
CO2 Humidity & Temperature Sensor SCD30
€64.90
Gas , Humidity, Temperature , 3.3VDC, 5VDC, 75mA, Digital, I2C, UART, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, Sensirion, 1-101625-10, 0.00351kg, China
SCD30 - Sensor Module for HVAC and Indoor Air Quality Applications CMOSens® Technology for IR detection enables highly accurate carbon dioxide measurement...
Upon order
Delivery on 1 - 3 Days
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Grove CO2 & Temperature & Humidity Sensor (SCD30) - 3-in-1
Grove CO2 & Temperature & Humidity Sensor (SCD30) - 3-in-1
€79.90
Humidity, Gas , Temperature , 3.3VDC, 5VDC, 75mA, Digital, I2C, UART, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, Seeed Studio, 101020634, 0.001kg, China
The Grove - SCD30 is a 3-in-1 Arduino sensor that can measure CO2, temperature, and humidity. Based on Sensirion SCD30, it is a Non-Dispersive...
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Waveshare MQ-7 Gas Sensor Module
Waveshare MQ-7 Gas Sensor Module
€5.50
Gas , 3.3VDC, 5VDC, Analog, Digital, Without, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, WAVESHARE, 9532, 0.012kg, China
Sensitive for carbon monoxide Output voltage boosts along with the concentration of the measured gases increases Fast response and recovery...
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Ships in 24 Hours
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Waveshare MQ-3 Gas Sensor Module
Waveshare MQ-3 Gas Sensor Module
€6.00
Gas , 3.3VDC, 5VDC, Analog, Digital, Without, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, WAVESHARE, 9530, 0.009kg, China
Sensitive for alcohol, ethanol Output voltage boosts along with the concentration of the measured gases increases Fast response and recovery...
In Stock
Ships in 24 Hours
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Waveshare MQ-135 Gas Sensor Module
Waveshare MQ-135 Gas Sensor Module
€6.60
Gas , 3.3VDC, 5VDC, Analog, Digital, Without, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, WAVESHARE, 9528, 0.012kg, China
Sensitive for benzene, alcohol, smoke Output voltage boosts along with the concentration of the measured gases increases Fast response and recovery...
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Ships in 24 Hours
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Waveshare MQ-2 Gas Sensor Module
Waveshare MQ-2 Gas Sensor Module
€6.90
Gas , 3.3VDC, 5VDC, Digital, Analog, Without, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, WAVESHARE, 9529, 0.012kg, China, Το προϊόν είναι εξάρτημα και δεν αποτελεί έτοιμη συσκευή.
Sensitive for LPG, propane, hydrogen Output voltage boosts along with the concentration of the measured gases increases Fast response and recovery...
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Ships in 24 Hours
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Waveshare MQ-5 Gas Sensor Module
Waveshare MQ-5 Gas Sensor Module
€6.00
Gas , 3.3VDC, 5VDC, Analog, Digital, Without, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, WAVESHARE, 9531, 0.012kg, China
Sensitive for LPG, natural gas, coal gas Output voltage boosts along with the concentration of the measured gases increases Fast response and...
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Gas Sensor Breakout Board
Gas Sensor Breakout Board
€1.40
Gas , 5VDC, Analog, Without, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, SparkFun Electronics, BOB-08891, 0.0007kg, USA, Το προϊόν είναι εξάρτημα και δεν αποτελεί έτοιμη συσκευή.
Simple breakout board for the MQ series gas sensors. All you need is VCC at 5V, GND, and a resistor to an ADC, that is it.
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Ships in 24 Hours
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Gas Sensor Alcohol MQ-3
Gas Sensor Alcohol MQ-3
€3.20
Gas , 5VDC, Analog, Without, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, OEM, 0.0042kg, China

This alcohol sensor is suitable for detecting alcohol concentration on your breath, just like your common breathalyzer.

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Methane CNG Gas Sensor - MQ-4
Gas Sensor Methane CNG - MQ-4
€2.90
Gas , 5VDC, Analog, Without, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, OEM, 0.004kg, China
The MQ-4 can detect natural gas concentrations anywhere from 200 to 10000ppm.
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Gas Sensor LPG/Natural MQ-5
Gas Sensor LPG/Natural MQ-5
€2.90
Gas , 5VDC, Analog, Without, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, OEM, 0.004kg, China
Detect dangerous gas leaks in the kitchen or near the gas heater. This unit detects 300 to 5000ppm of Natural Gas.
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Ships in 24 Hours
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Gas Sensor LPG - MQ-6
Gas Sensor LPG - MQ-6
€2.90
Gas , 5VDC, Analog, Without, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, OEM, 0.004kg, China

The MQ-6 can detect gas concentrations anywhere from 200 to 10000ppm.

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Gas Sensor Socket
Gas Sensor Socket
€0.4000
Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, OEM, 0.002kg, China
This socket is a handy accessory for your gas sensors. You can use it to extend the leads of gas sensors . It helps you can mount gas sensor on breadboard...
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Gas & Smoke Sensor MQ-2
Gas & Smoke Sensor MQ-2
€2.90
Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, OEM, MQ-2, 0.004kg, China, Gas
It can detect LPG, i-butane, methane, alcohol, Hydrogen, somke and so on.
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Gas Sensor Hydrogen - MQ-8
Gas Sensor Hydrogen - MQ-8
€2.90
Gas , 5VDC, Analog, Without, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, OEM, 0.004kg, China
This is a simple-to-use hydrogen gas sensor, suitable for sensing hydrogen concentrations in the air.
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Ships in 24 Hours
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Gas Sensor Carbon Monoxide MQ-7
Gas Sensor Carbon Monoxide MQ-7
€2.90
Gas , 5VDC, Analog, Without, Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή, OEM, 0.0041kg, China
This is a simple-to-use Carbon Monoxide (CO) sensor, suitable for sensing CO concentrations in the air.
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