Product Images are shown for illustrative purposes only and may differ from actual product.

MQ7 CO SENSOR

  • Stock: 21

    Availability: InStock priceValidUntil: 2026-11-14

  • Brand: Generic
  • SKU: 34 | DAA444

Availability: InStock priceValidUntil: 2026-11-14

  • 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 a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

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

MQ7 Carbon Monoxide Gas Sensor

MQ7 sensor measures Carbon Monoxide from 20 to 2000 ppm with high sensitivity and fast response time.

The MQ7 Carbon Monoxide Gas Sensor is designed for accurate detection of Carbon Monoxide (CO) levels in various environments. It measures CO concentrations ranging from 20 to 2000 ppm, making it suitable for both domestic and industrial applications. This sensor features high sensitivity and a quick response time, ensuring reliable monitoring of air quality. The output is an analog resistance, allowing for easy integration into your systems.

Ideal for use in gas detecting equipment, the MQ7 Carbon Monoxide Gas Sensor is perfect for applications such as domestic gas leakage detection, industrial CO monitoring, and portable gas detection. Its low cost and simple drive circuit make it accessible for various projects. Whether you need a sensor for home safety or industrial applications, the MQ7 provides a dependable solution.

Explore the capabilities of the MQ7 Carbon Monoxide Gas Sensor for ensuring safety in environments prone to CO exposure. With its robust design and reliable performance, this sensor is a key component in maintaining air quality standards in India.

Discover the reliability of GAS and Air Quality Sensors from DNA. The MQ7 Carbon Monoxide Gas Sensor provides crucial safety measures for homes and industries. Explore our range of GAS and Air Quality Sensors for comprehensive solutions. Check other GAS and Air Quality Sensor that we have in stock.

If you're looking for specific electronic components, reach out to us. We can help you find parts like Nextion Displays, IGBTs, LCDs, MOSFETs, Super Capacitors, and SMPS. We also support imports for hard-to-find items. Contact Us.

Features of MQ7 Carbon Monoxide Gas Sensor

  • High sensitivity to carbon monoxide
  • Stable and long life
  • Low cost
  • Good sensitivity to combustible gases
  • Simple drive circuit

Specification of MQ7 Carbon Monoxide Gas Sensor

  • Measurement range: 20-2000 ppm
  • Output type: Analog resistance
  • Response time: Fast

Applications of MQ7 Carbon Monoxide Gas Sensor

  • Domestic gas leakage detection
  • Industrial CO monitoring
  • Portable gas detection

Related Links for MQ7 Carbon Monoxide Gas Sensor

Package Includes

  • 1 X MQ7 Carbon Monoxide Gas Sensor
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA verification code

Frequently Asked Questions

Do you provide a GST bills?
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.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
Where are you located / where do you ship from?
We’re based in Nashik, Maharashtra. All orders are dispatched from Nashik.
I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?
You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.
What details should I share for sourcing a non-listed component?
Send these details for fastest sourcing: - Exact part number - Manufacturer (if known) - Package type - Product image (if possible) - Required quantity - Delivery address + PIN code - Timeline/urgency
If I order the same parts again later, will they match?
We try to maintain consistency, but supply can change. If matching lot/brand matters, tell us in advance and we’ll advise what’s available.

NEW Products

Product Page : New Products

Mornsun B0505LS-1WR3 DC-DC converter

Mornsun B0505LS-1WR3 DC-DC Converter - 5V 1W Mornsun B0505LS-1WR3 DC-DC converter, 5V 1W output, 85..

Rs.177.00 (inc GST)
Rs.150.00 + GST

SKU: 7139 | DAE478
Stock: 50

Official Raspberry Pi 5 Case Red-White

Official Case Red-White for Raspberry Pi 5 Official Raspberry Pi 5 Case Red-White. Durable with a st..

Rs.1,093.39 (inc GST)
Rs.926.60 + GST

SKU: 8675 | DAH983
Stock: 2

Mean Well LRS-75-5 5 V 14 A Enclosed Switching Power Supply

Mean Well LRS-75-5 5 V 14 A Enclosed Switching Power Supply Mean Well LRS-75-5 enclosed switching po..

Rs.1,320.28 (inc GST)
Rs.1,118.88 + GST

SKU: 2494 | DAC658
Stock: 1

MOC3022 Triac OptoIsolator IC DIP-6 Package DIP-6 Package

MOC3022 Triac OptoIsolator IC MOC3022 Triac OptoIsolator IC for isolated triac triggering with high ..

Rs.21.24 (inc GST)
Rs.18.00 + GST

SKU: 3339 | DAD096
Stock: 20

Have You Seen

Product Page : Have You Seen

Hongfa HFD27/005-S 5 Volt Relay

Hongfa HFD27/005-S 5 Volt RelayHFD27/005-S DPDT relay with 5VDC operation, 2A current rating, and PC..

Rs.65.91 (inc GST)
Rs.55.86 + GST

SKU: 2016 | DAB242
Stock: 100

MCP3008 SMD IC

Microchip MCP3008 SMD 8-Channel 10-Bit ADC MCP3008 SMD IC - 8-Channel 10-Bit ADC with SPI Interface;..

Rs.237.77 (inc GST)
Rs.201.50 + GST

SKU: 1556 | DAB611
Stock: 20

LM1085ISX-5.0 Volt Regulator

LM1085ISX-5.0 Volt RegulatorLM1085 adjustable voltage regulator for battery chargers; line regulatio..

Rs.151.04 (inc GST)
Rs.128.00 + GST

SKU: 1170 | DAB559
Stock: 20

5 Pin Female Right Angle Screwable Plug 3.81mm (Combicon Connector)

XY-2500 5 Pin Female Right Angle Screwable Plug Connector XY-2500 Screw Type 5 Pin Right Angle fema..

Rs.13.28 (inc GST)
Rs.11.25 + GST

SKU: 3013 | DAE743
Stock: 10

Related Products

AD736 True RMS-to-DC Converter

AD736 True RMS-to-DC Converter

AD736 True RMS-to-DC Converter AD736 True RMS-to-DC Converter; Low power, precision device; ±0.3% a..

Rs.569.94 (inc GST)
Rs.483.00 + GST

SKU: 447 | DAA014
Stock: 0
BC847 SMD Transistor

BC847 SMD Transistor

BC847 NPN SMD Transistor BC847 NPN transistor for switching & amplifier applications, SOT-23 package..

Rs.2.12 (inc GST)
Rs.1.80 + GST

SKU: 893 | DAB588
Stock: 50
MQ137 Ammonia Gas Sensor Module for Monitoring

MQ137 Ammonia Gas Sensor Module for Monitoring

MQ137 Ammonia Gas Sensor Module for MonitoringMQ137 Gas Sensor Module for Ammonia detection with ana..

Rs.1,424.23 (inc GST)
Rs.1,206.98 + GST

SKU: 1819 | DAB104
Stock: 5
ZMPT107 AC Voltage Transformer Sensor

ZMPT107 AC Voltage Transformer Sensor

ZMPT107 AC Voltage Transformer Sensor ZMPT107 AC Voltage Sensor with 0-1000V range and 0.2% accurac..

Rs.70.80 (inc GST)
Rs.60.00 + GST

SKU: 2528 | DAC714
Stock: 3
33uh (330) CD54 SMD Inductor

33uh (330) CD54 SMD Inductor

CD54 33uh SMD Power Inductor - Efficient Energy Management CD54 33uh SMD Power Inductor with ferrit..

Rs.12.98 (inc GST)
Rs.11.00 + GST

SKU: 3133 | DAE919
Stock: 68