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Overview
Description
Features
Resources
Recommendations
Q & A
Reviews
Home
Sensors
Gas
Carbon Monoxide Sensor
9 Ratings
Brands
DFRobot
Code:
SN-MQ7
MPN:
S$21.07
Cashback: S$0.63
5 or more S$20.00
10 or more S$18.96
Availability: 4
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Description
The MQ7 is a simple-to-use Carbon Monoxide (CO) sensor suitable for sensing CO concentrations in the air. It can detect CO-gas concentrations anywhere from 20 to 2000ppm. The sensitivity can be adjusted by the potentiometer. Come with cables
Warranty Period:
12 months
Features
Specifications:
Power supply: 5VDC
Interface type: Analog
Pin Definition: 1-Output 2-GND 3-VCC
High sensitivity to carbon monoxide
Fast response
Stable and long life
Size: 40x20mm
Resources
Arduino Playground
(MQ Gas Sensors Tutorial)
Datasheet
Schematic
Attachments
Arduino Playground: MQ Gas Sensors Tutorial
Schematic
Datasheet
Q & A (7)
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Reviews
Average Rating:
5
out of 5
Total Reviews (9)
5
100%
4
0%
3
0%
2
0%
1
0%
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Tags:
carbon
,
monoxide
,
sensor
,
gas sn-mq7