MQ3 Alcohol Ethanol Sensor Breath Gas Ethanol Detection Gas Sensor Module For Arduino

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Country:

Metodo di spedizione: Italy

Magazzino : Italy

Italy: Metodo di spedizione
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Cod.: BG-1350528

€3,91

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Questo prodotto ha una quantità minima di 15

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Description:

Size: approx. 32 x 22 x 27mm

Main chip: LM393, ZYMQ-3 gas detector

Working Voltage: DC 5V

With signal output instructions.

Two-way signal output (TTL level output and analog output).

TTL output effectively signal for low level(when the output low level signal lights, can directly connected microcomputer).

Analog output 0 ~ 5v voltage, the higher the concentration, the higher the voltage.

Has a high sensitivity and good selectivity.

Has long service life and reliable stability.

Rapid response recovery features.

For motor vehicles and other prohibition drunken drivers homework personnel on-site testing, also used in other places of ethanol vapor detection.

Color is shown as pictures.

Package Included:

1 x Gas Sensor Module

Etichetta del prodotto