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Item #:
72827728
5pcs MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module for Arduino Raspberry Pi ESP8266 MQ135 5V DC MQ-135
Item #:
72827728
NZD 36
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Order now and get it around Wednesday, June 24
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Comprehensive Kit
Includes nine different gas sensors, covering a wide range of gases for versatile applications in monitoring and detection, making it ideal for hobbyists and professionals using Arduino or Raspberry Pi.
Easy Integration
Designed for seamless connectivity with popular platforms like Arduino and Raspberry Pi, ensuring quick setup and usability without advanced technical skills, catering to beginners and experienced users alike.
Cost-effective Solution
Offers nine sensors at a competitive price, enabling budget-conscious makers and innovators to undertake extensive gas detection projects without overspending, ensuring excellent value for educational and commercial purposes.
Product Details
| Item Weight | 0.75 lbs (340 grams) |
Who Should Buy?
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Hobbyist Developers
Ideal for hobbyists interested in building gas detection projects using Arduino or Raspberry Pi for learning purposes.
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Educational Institutions
Suitable for schools and universities that require sensor kits for teaching electronics, programming, and environmental science.
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DIY Home Projects
Great for DIY enthusiasts looking to create custom home safety systems or environmental monitoring applications.
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Professional Use
Not suitable for commercial or industrial gas detection applications where precision and reliability are crucial.
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Beginner Users
May overwhelm beginners with no technical background, as it requires some knowledge of electronics and coding.
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Highly Sensitive Applications
Not the best choice for situations needing ultra-sensitive or specialized gas detection capabilities and calibration.
Product Description
5pcs MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module for Arduino Raspberry Pi ESP8266 MQ135 5V DC MQ-135
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Customer Questions & Answers
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Question:
What is the MQ5 Methane Natural Gas Sensor used for?
Answer: The MQ5 Methane Natural Gas Sensor is designed to detect methane and liquefied petroleum gas (LPG) concentrations in the air. Its primary applications include home safety systems for gas leaks, environmental monitoring, and industrial applications where gas presence needs to be tracked. When integrated with microcontrollers like Arduino or Raspberry Pi, it can trigger alerts or shutdown systems based on gas concentration levels. -
Question:
How does the MQ5 Sensor work?
Answer: The MQ5 Sensor operates on the principle of resistance change in response to the presence of gas. When methane or LPG is detected, the sensor’s heating element warms up, altering its electrical resistance. This change can be monitored and interpreted by microcontrollers, allowing for real-time gas level readings. This makes it a powerful tool for both hobbyists and professionals in creating gas monitoring systems. -
Question:
Can I use the MQ5 sensor module with Raspberry Pi?
Answer: Yes, the MQ5 sensor can be easily interfaced with Raspberry Pi using its GPIO pins. With proper coding, users can read analog values from the sensor and convert them to meaningful gas concentration levels. This versatility allows developers to create advanced projects like smart home gas monitoring systems, ensuring safety and alerts in case of gas leaks. -
Question:
Is the MQ5 suitable for indoor or outdoor use?
Answer: The MQ5 sensor is suitable for both indoor and outdoor applications. However, for optimal performance, it should be positioned in areas where gas leaks are likely to occur but protected from direct exposure to extreme weather elements. For instance, indoors, it can be used in kitchens or garages, while outdoors it can effectively monitor gas levels in enclosed areas like storage tanks. -
Question:
What power supply does the MQ5 sensor require?
Answer: The MQ5 sensor typically operates at 5 volts DC, making it compatible with most microcontroller setups, including Arduino and Raspberry Pi. It's crucial to ensure that your power supply provides stable voltage to avoid inaccurate readings, which can impact safety and performance in monitoring applications. -
Question:
Can the MQ5 sensor be calibrated?
Answer: Yes, calibration of the MQ5 sensor is essential for precise measurements. Calibration involves exposing the sensor to known gas concentrations to establish baseline readings. Regular calibration is recommended, especially in critical applications, to ensure reliable detection and accurate responses in gas monitoring systems. -
Question:
What projects can I build using the MQ5 sensor?
Answer: The MQ5 sensor is ideal for various DIY projects, including smart gas leak detection systems, automated ventilation control in kitchens, and even mobile environmental monitoring devices. With simple programming, users can create projects that alert them through notifications or alarms whenever harmful gas levels exceed safe thresholds. -
Question:
What is the typical response time of the MQ5 sensor?
Answer: The MQ5 sensor has a typical response time of about 10-30 seconds, depending on the concentration of gas present. This means after being exposed to a gas leak, the sensor can provide quick alerts, which is crucial for safety applications. Users should consider integrating this into their systems to ensure rapid response in emergency situations. -
Question:
How reliable is the MQ5 sensor for gas detection?
Answer: The MQ5 sensor is reliable for detecting methane and LPG, provided it’s calibrated correctly and used within its specified operating conditions. Its sensitivity to gas concentrations allows it to function effectively in safety systems. However, continuous monitoring and regular maintenance are recommended to sustain its accuracy over time. -
Question:
Where can I buy the 5pcs MQ5 MQ-5 Methane Natural Gas Sensor Shield?
Answer: You can purchase the 5pcs MQ5 MQ-5 Methane Natural Gas Sensor Shield on Ubuy in Cook Islands. They offer a range of electronic components suitable for various projects, and their platform is user-friendly, ensuring a smooth shopping experience for consumers looking for reliable sensor modules.
ACEIRMC Single Board Computers Editorial Review
The ACEIRMC Gas Detection Sensor Module Starter Kit includes 9 gas sensors compatible with both Arduino and Raspberry Pi. The kit can detect a variety of gases like alcohol and gas. However, the sensors do not work well for smoke detection. The documentation provided is unclear about whether the sensors are for carbon monoxide or carbon dioxide detection, causing confusion. The solder joints on the sensors are of poor quality and show signs of corrosion leading to questions about the durability of the kit. It is difficult to identify the exact sensor type as it lacks clear markings or instructions from the manufacturer.
Customer Reviews & Ratings
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Pros
- -The kit can detect multiple gases-Compatible with both Arduino and Raspberry Pi
Cons
- -Ineffective for smoke detection-Unclear if sensors detect carbon monoxide or carbon dioxide-Poor soldering and corrosion on sensors-Lack of clear markings on sensors.
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
NZD 36
Order now and get it around Wednesday, June 24
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Features & Benefits
- Long service life and reliable stability
- Quick response and recovery characteristics
- Dual signal output (analog output and TTL output)
- Analog output increases with concentration
- High sensitivity to harmful gases
- Convenient probe design for easy testing