MQ135 – Air Quality Gas Sensor

MQ135 Gas Sensor is an air quality sensor for detecting a wide range of gases, including NH3, NOx, alcohol, benzene, smoke and CO2. Ideal for use in office or factory. MQ135 gas sensor has high sensitivity to Ammonia, Sulfide and Benzene steam, also sensitive to smoke and other harmful gases. It is with low cost & particularly suitable for Air quality monitoring application.

SKU: RW-00233

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123.00

Inclusive of GST

50 in stock

50 in stock

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139

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5-7 Days

90

  • Warranty 1 year
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Description

MQ135 Gas Sensor is an air quality sensor for detecting a wide range of gases, including NH3, NOx, alcohol, benzene, smoke and CO2. Ideal for use in office or factory. MQ135 gas sensor has high sensitivity to Ammonia, Sulfide and Benzene steam, also sensitive to smoke and other harmful gases. It is with low cost & particularly suitable for Air quality monitoring application.

Features of MQ135 Gas Sensor:-

 

  • High sensitivity to Ammonia, Sulfide and Benzene
  • Stable and Long Life
  • Detection Range: 10 – 300 ppm NH3, 10 – 1000 ppm Benzene, 10 – 300 ppm Alcohol
  • Heater Voltage: 5.0V
  • Dimensions: 18mm Diameter, 17mm High excluding pins, Pins – 6mm High
  • Long life and low cost

 

Applications of MQ135 Gas Sensor:-

 

  • Domestic air pollution detector
  • Industrial air pollution detector
  • Portable air pollution detector

 

* Product Images are shown for illustrative purposes only and may differ from actual product.

Additional information

Operating voltage

2.5 3.0V

Pixel Resolution

0.3MP

Photosensitive array

640 x 480

Optical Size

1.6 inch

Angel of view

67 degrees

Maximum Frame Rate

30fps VGA

Sensitivity

1.3V/(Lux-sec)

Dormancy

Less than 20A

Power consumption

60mW/15fpsVGA YUV

Temperature operation Range

-30 C ~ 70 C

Pixel area

3.6 x 3.6 m

Signal to noise ratio (SNR)

46 dB

Dynamic range

52 dB

Specification

Additional information

Heater Voltage

5.0V

Detection Range

10 – 300 ppm NH3, 10 – 1000 ppm Benzene, 10 – 300 ppm Alcohol

Dimensions

18mm Diameter, 17mm High excluding pins, Pins – 6mm High

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