Universal socket for gas sensors type MQ 2/3/4/5/6/7

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Module compatible with Arduino to connect, quickly and easily, with sensors for detection of gas type MQ from version 2 to 7.
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Availability: In stock

Excl. Tax: €4.14 Incl. Tax: €5.05
15 available in ready-to-dispatch, upper quantity available in 4/7 days

Product Description

Details

Module compatible with Arduino to connect, quickly and easily, with sensors for detection of gas type MQ from version 2 to 7. Increases the versatility of projects allowing rapid replacement of the capsule of gas detection and minimizes the electronic components used as it incorporates a LM393 comparator for discrimination of the threshold detected signal.

Technical specifications:
Detection range: 10 ~ 10.000ppm
Operating voltage: 5V
Analog output: 0 ~ 5Vcc (output proportional to the measured concentration)
TTL output
High sensitivity for detection of gas

Capsules compatible:
MQ-2 flammable gases, fumes 300 to 10000ppm
MQ-3 alcohol gas, fumes 25 to 500ppm
MQ-4 gas, methane 300 to10000ppm
MQ-5 gas, methane, coal gas 300 to 5000ppm
MQ-6 LPG, isobutane, propane, 100 to 10000ppm
MQ-7 Carbon Monoxide CO 10 to 1000ppm

Connection mode:
01. +5Vcc
02. GND
03. DO
04. AO

Strip connection step: 2.54mm
Mounting holes: 3mm
Module size: 55 x 30 mm

Additional Information

Additional Information

SKU 02A261 (ARD09259CN)

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