• MQ-135 Gas Sensor
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MQ-135 Gas Sensor

  • Product Code: MSG-MQ-135
  • Availability: Out Of Stock
  • ₹224.58 (+ GST)


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MQ-135 Gas Sensor Module

The MQ-135 Gas Sensor Module monitors air quality. It detects NH3, NOx, alcohol, benzene, smoke, and carbon dioxide (CO2). The sensor exhibits high sensitivity for pollutant detection. It features a rapid response time, less than 10 seconds. Integration is facilitated by a simple drive circuit. The module provides stable and long-lasting performance. It operates with a 5V DC supply. This module is suitable for environmental monitoring applications.

Specifications:

  • Sensor Type: Semiconductor Gas Sensor
  • Detection Range: 10-300 ppm NH3, 10-1000 ppm Benzene, 10-300 ppm Alcohol
  • Heater Voltage: 5.0V DC
  • Operating Voltage: 5V DC
  • Output: Analog Voltage
  • Response Time: < 10s
  • Recovery Time: < 30s
  • Operating Temperature: -20°C to 50°C
  • Load Resistance: 10KΩ to 47KΩ

Key features and benefits:

  • Detects NH3, NOx, alcohol, benzene, smoke, and CO2.
  • High sensitivity for pollutant detection.
  • Response time: < 10s.
  • Simple drive circuit for integration.
  • Stable and long-lasting performance.
  • Operates with 5.0V DC heater voltage and 5V DC operating voltage.
  • Specific detection ranges: NH3 (10-300 ppm), Benzene (10-1000 ppm), Alcohol (10-300 ppm).
  • Compact design.

Applications:

  • Indoor air quality monitoring systems
  • Smart home environmental control
  • Industrial gas leak detection
  • Ventilation system control
  • DIY electronics projects and educational kits
  • Air purifier control systems

Frequently Asked Questions:

Q: What is the required operating voltage for the MQ-135 module?
A: The MQ-135 module operates with a 5V DC operating voltage and requires a 5.0V DC heater voltage.

Q: What are the specific detection ranges for the gases the MQ-135 sensor identifies?
A: The MQ-135 sensor detects NH3 in the range of 10-300 ppm, Benzene from 10-1000 ppm, and Alcohol from 10-300 ppm.

Q: What are the response and recovery times for the MQ-135 sensor during gas detection?
A: The MQ-135 gas sensor has a response time of less than 10 seconds and a recovery time of less than 30 seconds.

Package Includes:

1x MQ-135 Gas Sensor Module.

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