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MQ135 Air Quality Sensor Module

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In stock


Working voltage: DC 5V
Working Current: 150mA
DOUT: TTL output
AOUT: Analog output
Preheat time: Over 20s
Dimension: 32mm x 22m x 27mm

140.00 "inc. GST"

In stock

General Description
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, simply drive and monitoring circuit.
Features
  • Wide detecting scope
  • Fast response and High sensitivity
  • Simple drive circuit
  • Stable and Long Life
  • Detection Range: 10 – 300 ppm NH3, 10 – 1000 ppm Benzene, 10 – 300 Alcohol
  • Heater Voltage: 5.0V
SKU: BM0087 Categories: , Tags: ,

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