Size: 32X22X27mm/

Main Chip: LM393, MQ-135 gas sensor

Operating Voltage: DC 5V

Input Voltage: DC5V

Power: 150mA

DO Output: 0.1V/5V

AO Output: 0.1-0.3A


Features:

Indication of the signal output

Dual signal output (analog output, and TTL level output)

TTL output signal is low when the gas concentration is low and goes High when gas detected (can be used to drive A buzzer)

0 ~ 5V analog output voltage, the higher the GAS concentration, the higher the voltage

Liquefied petroleum gas, natural gas, city gas, better sensitivity

Has a long life and good stability

Fast response and recovery characteristics

Applications :

For home and industrial applications - 10 to 1000ppm.

   MQ Series Semiconductor Gas Sensors:

Gas Sensor Model

Target Gas

MQ-2

General Combustible Gas

MQ-3

Alcohol

MQ-4

Natural Gas, Methane

MQ-5

LPG, Natural Gas, Coal Gas

MQ-6

LPG Propane

MQ-7

Carbon Monoxide

MQ-8

Hydrogen

MQ-9

CO and Combustible Gas

MQ-135

Air Quality Control

 











Sample Project:

Using MQ Series Gas Sensors with Arduino UNO

--------------------------------------------------------------------------------------------

Write a review

Please login or register to review

MQ-135 Benzene, Alcohol, Smoke Sensor Shield Air Quality Detector Module for Arduino

  • Product Code: MQ-135
  • Availability: In Stock
  • $6.60


Tags: MQ-135 Benzene, Alcohol, Smoke Sensor