FREE SHIPPING for orders over 85.00

Gravity Analog Gas Sensor (MQ2)

by DFROBOT
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...
25-00016177
Gross Weight: 0.01kg
Warranty: Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή
Company: DFROBOT
Part Number: SEN0127
Made in: China
In Stock
Ships in 24 Hours
No stock in retail store
8.60
Without VAT 6.94
+
WISHLIST COMPARE

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

SPECIFICATIONS

Warranty:
Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή
Company:
DFROBOT
Part Number:
SEN0127
Gross Weight:
0.01kg
Made in:
China
Sensor Type:
  • Gas
Typical Input Voltage:
  • 5VDC
Interface:
  • Analog

EXTRA SPECS

  • 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

FILES