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MQ7 CO SENSOR


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  • Stock: 21

    Availability: InStock priceValidUntil: 2026-04-02

  • Brand: Generic
  • SKU: 34 | DAA444

Availability: InStock priceValidUntil: 2026-04-02

  • Rs. 141.60 (inc GST)
    Rs.120.00 + GST

    Qty :

GST Invoice: Available for all purchases — eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

MQ7 CO GAS Sensor

MQ7 is a Carbon Monoxide (CO) sensor, suitable for sensing Carbon Monoxide concentrations(PPM) in the air.

MQ7 Gas sensor can measure CO concentrations ranging from 20 to 2000 ppm. This sensor has a high sensitivity and fast response time. The sensor's output is an analog resistance.This sensor comes in a package similar to MQ3 alcohol sensor. MQ7 gas sensor has high sensitivity to Carbon Monoxide. The sensor could be used to detect different gases contains CO, it is with low cost and suitable for different application. They are used in gas detecting equipment for carbon monoxide(CO) in family and industry or car. 

Features of MQ7 CO GAS Sensor 

  • High sensitivity to carbon monoxide
  • Stable, long life and low cost
  • Good sensitivity to Combustible gas in wide range
  • High sensitivity to Natural gas
  • Simple drive circuit
  • Application:
  • Domestic gas leakage detector
  • Industrial CO detector
  • Portable gas detector

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Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

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Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
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You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.
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Yes — if a brand/manufacturer is listed on the product page. If not listed, share the exact manufacturer + part number and we’ll check sourcing options.
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