MQ-135 Air Quality Sensor Detection Module
₹166.83 Original price was: ₹166.83.₹95.58Current price is: ₹95.58. (Excl. 18% GST)
Price (Excl. GST): ₹95.58
Price (Incl. GST): ₹112.78
- Sensitivity to Ammonia, Sulphide and Benzene steam
- Sensitive for benzene, alcohol, smoke
- Fast response and recovery
- Adjustable sensitivity
- Signal output indicator
- Output voltage boosts along with the concentration of the measured gases increases.
| Weight | 10 g |
|---|---|
| Dimensions | 40 × 30 × 35 mm |
28 in stock
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The MQ-135 Air Quality Detection Module For Arduino, which you can conveniently purchase at a competitive price from Robu.in. This sensor module is renowned for its versatility in detecting a wide range of gases, including Ammonia, Sulphide, Benzene vapors, and smoke, effectively sensing harmful gases even from a distance. It functions based on its ability to exhibit lower conductivity in clean air and higher conductivity when gas concentrations increase. By translating these conductivity variations into clear output signals, the sensor provides accurate readings of gas concentration levels. With its exceptional sensitivity and cost-effectiveness, the MQ-135 sensor module is an optimal choice for various applications where the detection and monitoring of harmful gases and smoke are critical.
Features :
- Sensitivity to Ammonia, Sulphide, and Benzene steam
- With signal output instructions
- The TTL output signal is a low level
- Analog 0 ~ 5 v voltage output, the higher the concentration, the higher the voltage
- Color is showing pictures.
- Sensitive for benzene, alcohol, smoke
- Fast response and recovery
- Adjustable sensitivity
- Signal output indicator
- Output voltage boosts along with the concentration of the measured gases increases.
Package Includes:
- 1 x MQ 135 Air Quality Sensor Module.
Tutorials:
Please visit the website link provided below to understand how the product is working,
- Gas Detector Sensor Interface with 8051
- Gas Detector Sensor Interface with PIC16F877A
- Gas Detector Sensor Interface with LPC2148





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