Mq 3 Alcohol Ethanol Sensor Breath Gas Detection Module For Arduino
MQ-3 Alcohol Ethanol Sensor Breath Gas Detection Module For Arduino Description : The main chip : LM393, MQ-3 gas sensor Operating voltage : DC3-5V Response time : <=10s (70 procent Response) Recovery time : <=30s (70 procent Response) Heating resistance : 31O -3O Heating Current : <=180mA Heating Voltage : 5V -0.2V Heating Power : <=900mW detect Voltage : <=15V Ambient Temperature : -10 to 65, Humidity : <=95%RH Storage conditions : Temperature : -20-70,Humidity : <= 70%RH Features : Signal output instructions Dual signal output (analog output, and TTL level output) TTL output valid signal is low, can be connected directly to the microcontroller 0 5V analog output voltage, the higher the concentration the higher the voltage Has a high sensitivity and good selectivity to ethanol vapor Has a long life and reliable stability Rapid response recovery characteristics Applications : For motor vehicle drivers and other non-drinking and operating personnel on-site testing, also used in other p Lees meer over de Mq 3 Alcohol Ethanol Sensor Breath Gas Detection Module For Arduino van huismerk in de productgroep elektronica
4,95
Merk | huismerk |
verzendkosten | 0.00 |
artikelnummer | dd86151 |
voorraad | 0 |
Levering | Bezorgen of afhalen |
Staat | Nieuw en Tweedehands |
Aanbieding | Bekijk de prijs |
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