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139.000
178.000
Sold out
Capteur de CO2 MH-Z19C NDIR
Description :
Le capteur MH-Z19C est un capteur de petite taille utilisant la technologie "non-dispersive infrared" (NDIR) pour détecter l'existence de CO2 dans l'air.Le module se présente sous la fo...
139.000
178.000
Sold out
Capteur de CO2 MH-Z19B NDIR
Description :
Le capteur MH-Z19B est un capteur de petite taille utilisant la technologie "non-dispersive infrared" (NDIR) pour détecter l'existence de CO2 dans l'air.Le module se présente sous la fo...
Unknown Type
49.000
59.000
In stock
aractéristiques:
Il s'agit d'un détecteur de gaz indépendant. Lorsque la concentration de fuite atteint la valeur définie, le détecteur enverra une alarme sonore et lumineuse. Lorsque la concentration de gaz intérieur est infé...
Capteur de particules de fumée de poussière PM2.5 GP2Y1014AU0F + résistance de condensateur de câble
27.000
28.000
Sold out
La description :
GP2Y1014AU0F est un capteur de poussière par système de détection optique.
Une diode émettrice infrarouge (IRED) et un phototransistor sont disposés en diagonale dans cet appareil.Il détecte la lumière réfléchi...
8.000
10.000
Sold out
MQ-135 Air Quality Sensor Detection Module
Description
The MQ135 is a sensor capable of detecting common air pollutants, including smoke, alcohol, CO2, and benzene (from vehicle smoke, paint, etc.).
This is commonly used in air...
8.000
15.000
Sold out
MQ-3 Alcohol Ethanol Detection Sensor Module
Size : 32mm X22mm X27mm length x width x height
Second , main chip : LM393 , ZYMQ-3 gas sensor
Third , the working voltage : DC 5 v
Four characteristics :
1 , has a signal o...
7.500
15.000
Sold out
MQ-6 Liquefied Isobutane Propane Sensor Module
MQ-6 Liquefied Petroleum Gas Liquefied Isobutane Propane Gas Module New
Product Desription:
Size: 32 mm X22mm X27mmMain chip: the LM393, MQ-6 gas sensorWorking voltage: DC5V1....
7.000
16.000
Sold out
MQ-7 CO Carbon Monoxide Coal Gas Sensor Module
sensitive gas sensor materials used in clean air, low conductivity of tin dioxide (sno2). detection method using low temperature cycle (1.5 v (heating) detection of carbon monoxide...
7.000
10.000
Sold out
MQ-4 Natural Gas Methane Gas Sensor Module
MQ-4 Sensor Information:
Sensitive material MQ-4 gas sensors are used in clean air, low conductivity tin oxide (SnO2). When there is an environment in which the combustible gas senso...
7.000
10.000
Sold out
MQ-8 hydrogen Gas Sensor Module H2 Alarm Detection
This sensor module has an MQ-8 as the sensor component and has a protection resistor and an adjustable resistor on-board. A sensitive material MQ-8 Module H2 Alarm Detection us...
6.500
8.500
Sold out
MQ-2 Smoke Gas LPG Butane hydrogen Sensor Module
MQ-2 gas sensor sensitive material used in the clean air low conductivity tin oxide (SnO2). When there is the environment in which the combustible gas sensor, conductivity sensor...
6.000
7.000
Sold out
MQ-5 liquefied gas Methane Gas Sensor Module
Sensitive material MQ-5 gas sensor is used to clean the air in the lower conductivity of tin dioxide (SnO2). When there is the environment in which the combustible gas sensor , con...
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