Tag: AirQualityMonitoring

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• Sale!

  Rated 4.44 out of 5

  MQ8-Hydrogen Gas Sensor Module

  ₹ 165.00 Original price was: ₹ 165.00.₹ 135.00Current price is: ₹ 135.00.

  Quick Review:

  • Operating Voltage: 5V DC (typically).
  • Sensor Resistance: The resistance of the sensor element changes with gas concentration, usually between a few kΩ and several hundred kΩ.
  • Sensitivity Range: Can detect hydrogen gas concentrations from 100 to 10,000 ppm.
  • Response Time: The sensor typically responds within a few seconds to changes in gas concentration, but it requires 1-2 minutes of preheating for optimal performance.

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• Sale!

  Rated 4.44 out of 5

  MQ7-Carbon Monoxide (CO) Gas Sensor Module

  ₹ 240.00 Original price was: ₹ 240.00.₹ 190.00Current price is: ₹ 190.00.

  Quick Review:

  • Operating Voltage: 5V DC (typically).
  • Resistance: The resistance of the sensor changes with the concentration of CO, typically measured in kilo-ohms.
  • Sensitivity Range: Can detect CO gas concentrations from 10 ppm to 1,000 ppm.
  • Response Time: Fast response, usually a few seconds, but the sensor requires 1-2 minutes of preheating for accurate readings.
  • Heater Resistance: Around 33Ω (varies slightly depending on manufacturer).

  For all Bulk & B2B Product Enquiries

  Kindly share your requirements at Contact Us.

  Availability: 

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