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DFROBOT MQ2 Gravity Analog Gas Sensor (MQ2)
DFROBOT MQ2 Gravity Analog Gas Sensor (MQ2)
DFROBOT MQ2 Gravity Analog Gas Sensor (MQ2)
DFROBOT MQ2 Gravity Analog Gas Sensor (MQ2)
Specifications
Description :
DFROBOT Arduino gas sensor detects LPG, propane, methane, and more. It features high sensitivity, fast response
Stock :
In Stock
MOQ :
10pieces
Price :
US$6.50
Payment Terms :
T/T, Western Union,paypal
Shipping Method :
Express
Category :
Development Boards, Kits, Programmers
Product Name :
DFROBOT Arduino gas sensor detects LPG, propane, methane, and more. It features high sensitivity, fast response
Family :
DFROBOT DFROBOT MQ2 Gravity Analog Gas Sensor (MQ2)
Board type :
It has MQ2 probe which is able to detect LPG, i-butane, propane, methane ,alcohol, Hydrogen, smoke.
Series :
a generic Arduino gas sensor.
Application :
for Raspberry Pi converts analog signals, supports 3.3-5V, plug-and-play, reads 4 channels, expandable to 8, with I2C interface.
Description

DFROBOT MQ2 Gravity Analog Gas Sensor (MQ2)

Specification:

Power supply needs: 5V
Interface type: Analog
Wide detecting scope
Fast response and High sensitivity
Simple drive circuit
Stable and long life
Size:36.4x26.6mm (1.4x1'')
Pin Definition: 1-Output 2-VCC 3-GND​

Description:

This is a generic Arduino gas sensor. It has MQ2 probe which is able to detect LPG, i-butane, propane, methane ,alcohol, Hydrogen, smoke.

It can be used in gas leakage detecting device in consumer and industry markets. It has a high sensitivity and fast response time.

The sensitivity can be adjusted by the potentiometer. The output is proportional to the density of gas. You can use analog reading to read the data from this sensor.

To ease the difficulty of using this sensor, a Gravity Interface is adapted to allow plug&play. The Arduino IO expansion shield is the best match for this senor connecting to your Arduino. As this sensor can work at 3.3V which makes it compatible with Raspberry Pi, intel edison, joule and curie.

Improvement List
Standard assembling structure (Times-of-5mm Center distance between two 3mm mounting holes)
Easily recognitive interfaces of sensors ("A" for analog and "D" for digital)
Icons to simplely illustrate sensor function
High quality connector
Immersion gold surface

DFROBOT MQ2 Gravity Analog Gas Sensor (MQ2)DFROBOT MQ2 Gravity Analog Gas Sensor (MQ2)

Related Products:

DFROBOT Gravity I2C ADS1115 16-Bit ADC Module Compatible With Arduino & Raspberry Pi

16-bit ADC module for Raspberry Pi converts analog signals, supports 3.3-5V, plug-and-play, reads 4 channels, expandable to 8, with I2C interface.

DFROBOT MQ2 Gravity Analog Gas Sensor (MQ2)

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DFROBOT MQ2 Gravity Analog Gas Sensor (MQ2)

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Product Detail
Description :
DFROBOT Arduino gas sensor detects LPG, propane, methane, and more. It features high sensitivity, fast response
Stock :
In Stock
MOQ :
10pieces
Price :
US$6.50
Payment Terms :
T/T, Western Union,paypal
Shipping Method :
Express
Contact Supplier
DFROBOT MQ2 Gravity Analog Gas Sensor (MQ2)
DFROBOT MQ2 Gravity Analog Gas Sensor (MQ2)

Angel Technology Electronics Co

Verified Supplier
5 Years
hongkong, shenzhen
Since 2006
Business Type :
Manufacturer, Distributor/Wholesaler, Agent
Main Products :
PMIC Chip, Integrated Circuits IC, Electronics Components
Total Annual :
80 millions-500 millions
Employee Number :
20~200
Certification Level :
Verified Supplier
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