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- DFRobot Gravity: Analog CO2 Gas Sensor
This arduino Co2 gas sensor has MG-811 sensor module which is highly sensitive to CO2 and less sensitive to alcohol & CO, low humidity & temperature dependency, Onboard heating circuit brings the best temperature for sensor to function. Internal power boosting to 6V for heating sensor best performance. It can be used in air quality control; ferment process control; room temperature CO2 concentration detection.
منتج #:
3847344
DFRobot Gravity: Analog CO2 Gas Sensor
منتج #:
3847344
QAR 383
تفاصيل السعر
باستثناء رسوم الشحن والجمارك ( سيتم احتساب رسوم الشحن والجمارك عند إتمام الشراء )
*سيتم استيراد جميع العناصر من أمريكا
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اكتب رأيك
متوفر فى المخزون
مستورد من متجر USA
اطلب الآن واحصل عليه حول الإثنين, سبتمبر 07
معاملة آمنة
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أفضل شركائنا اللوجستيين
This arduino Co2 gas sensor has MG-811 sensor module which is highly sensitive to CO2 and less sensitive to alcohol & CO, low humidity & temperature dependency, Onboard heating circuit brings the best temperature for sensor to function. Internal power boosting to 6V for heating sensor best performance. It can be used in air quality control; ferment process control; room temperature CO2 concentration detection.
شحن
سريع
استرجاع
مجاني*
تغليف آمن
منتجات أصلية %100
الامتثال لمعيار PCI DSS
حاصل على شهادة ISO 27001
Note: Step Down Voltage Transformer required for using electronics products of أمريكا store (110-120). Recommended power converters اشتري الآن.
مايفيد
High Sensitivity
This sensor features high sensitivity to CO2 levels, ensuring accurate measurements even at low concentrations, making it ideal for air quality monitoring applications.
User-Friendly Interface
Designed with a user-friendly interface, the sensor is easy to integrate into various projects and platforms, allowing hobbyists and professionals to effortlessly implement CO2 detection.
Robust Design
Built for durability, the DFRobot Gravity CO2 sensor is encapsulated in a robust casing, ensuring longevity and reliability in both indoor and outdoor environments.
تفاصيل المنتج
- Highly sensitive CO2 gas sensor module
- Less sensitive to alcohol and CO
- Low humidity and temperature dependency
- Onboard heating circuit for optimal sensor function
- Internal power boosting to 6V for best performance
- Suitable for air quality control, ferment process control, and room temperature CO2 concentration detection
| Maximum Supply Voltage | 5 volts |
| Output Type | Analog |
| Specific Uses For Product | air quality control, ferment process control, room temperature co2 concentration detection |
| Style Name | Industrial |
| Item Dimensions | 6 x 4 x 1 inches (15.2 x 10.2 x 2.5 cm) |
| Item Weight | 20.41 g |
| Brand Name | DFROBOT |
| Model | SEN0159 |
| UPC | 720405441443 810012584173 720405524481 712141158938 |
| Number of Items | 1 |
| Manufacturer | DFRobot |
| Unit Count | 1 Count |
| Part Number | SEN0159 |
| Brand | DFROBOT |
| Item dimensions L x W x H | 6 x 4 x 1 inches (15.2 x 10.2 x 2.5 cm) |
| Style | Industrial |
من يجب أن يشتري؟
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Environmental Researchers
Ideal for monitoring CO2 levels in various environments, aiding in ecological studies and atmospheric research.
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Indoor Air Quality Monitor
Perfect for home or office use to ensure optimal air quality and detect high levels of CO2.
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Education Projects
Useful for students and educators engaged in science experiments or robotics projects involving gas detection.
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Professional Air Quality Assessment
Not suitable for certified air quality measurements required by regulatory bodies or detailed environmental studies.
وصف المنتج
DFRobot Gravity: Analog CO2 Gas Sensor
About This Item
Introducing the DFROBOT Gravity Analog CO2 Gas Sensor - the first of its kind in the Arduino market. Designed by DFRobot engineers, this sensor allows you to measure and monitor the exact concentration of CO2 in your environment. With the greenhouse effect impacting our planet every minute, it is crucial to take action and reduce CO2 emissions to protect our Earth. The MG-811 sensor module onboard this CO2 sensor is highly sensitive to CO2 and less sensitive to alcohol and CO, making it ideal for accurate readings.
It also has a low humidity and temperature dependency, ensuring reliable results. The onboard heating circuit ensures that the sensor operates at optimal temperature, while the internal power boosting to 6V ensures the best performance. Featuring an analog interface and a digital output, this CO2 sensor makes it easy to integrate into your projects. The output voltage of the module decreases as the CO2 concentration increases.
You can set the threshold of voltage using the onboard potentiometer. Once the CO2 concentration exceeds the threshold, a digital signal will be released. The DFROBOT Gravity Analog CO2 Gas Sensor is perfect for a range of applications, including air quality control, ferment process control, and room temperature CO2 concentration detection. It is widely used for qualitative analysis and has a detection range of 400 to 10,000 ppm. With its high-quality components and industrial-quality design, this CO2 sensor offers stability and reproducibility.
It also comes with a size of 32x42mm, making it compact and easy to integrate into your projects. To learn more about the DFROBOT Gravity Analog CO2 Gas Sensor, check out the product wiki [insert hyperlink]. If you encounter any technical issues after your purchase, our dedicated tech-support team is ready to assist you at [email protected]. Reduce your carbon footprint and contribute to protecting the environment with the DFROBOT Gravity Analog CO2 Gas Sensor. Get yours today and make a difference!.
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أسئلة العملاء & الإجابات
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سؤال:
What is the DFRobot Gravity: Analog CO2 Gas Sensor used for?
إجابه: The DFRobot Gravity: Analog CO2 Gas Sensor is designed to measure the concentration of carbon dioxide (CO2) in the air. It is perfect for various applications such as monitoring air quality in greenhouses, ensuring proper ventilation in buildings, and enhancing safety in environments where CO2 buildup is a concern. By integrating this sensor into projects, users can effectively track CO2 levels and make informed decisions regarding air quality management. -
سؤال:
What is the sensing range of the DFRobot Gravity CO2 Sensor?
إجابه: This sensor offers a sensing range of 0 to 5000 ppm (parts per million), allowing it to effectively detect a wide range of CO2 concentrations. This broad range makes it suitable for both indoor and outdoor applications, whether you're monitoring a small home environment or industrial settings. Understanding the CO2 levels in various locations is crucial for ensuring health and safety, especially in spaces with multiple occupants. -
سؤال:
How does the DFRobot Gravity CO2 Sensor connect to a microcontroller?
إجابه: The DFRobot Gravity CO2 Sensor connects easily to microcontrollers like Arduino or Raspberry Pi using a standard 3-pin connector for power, ground, and signal output. The analog output can be directly read by the microcontroller’s analog input, enabling real-time data collection for monitoring applications. This straightforward integration allows hobbyists and professionals alike to build projects focused on air quality. -
سؤال:
Can the DFRobot Gravity CO2 Sensor be used in outdoor environments?
إجابه: Yes, the DFRobot Gravity CO2 Sensor can be used in outdoor environments, provided it is appropriately shielded from direct exposure to rain or extreme weather conditions. It's perfect for applications in outdoor research projects, greenhouse monitoring, and smart city initiatives where understanding ambient CO2 levels is essential. Evaluate placement carefully to ensure accurate readings without interference from other environmental factors. -
سؤال:
What microcontrollers are compatible with the DFRobot Gravity CO2 Sensor?
إجابه: The DFRobot Gravity CO2 Sensor is compatible with various microcontrollers, including Arduino, Raspberry Pi, and other popular development platforms. This compatibility allows users to easily incorporate the sensor into a diverse range of projects like automated ventilation systems or environmental data loggers. With its versatile connectivity options, hobbyists and experts can customize their setups to meet unique project requirements. -
سؤال:
What is the power supply requirement for the DFRobot Gravity CO2 Sensor?
إجابه: The DFRobot Gravity CO2 Sensor typically operates on a voltage range of 3.3V to 5V, making it compatible with many microcontroller boards. Ensuring the correct voltage is essential for optimal performance, as too low or too high could affect sensor accuracy. This requirement allows for flexibility in powering various projects while maintaining adequate performance. -
سؤال:
Is calibration necessary for the DFRobot Gravity CO2 Sensor?
إجابه: Calibration may be necessary for the DFRobot Gravity CO2 Sensor to ensure accurate readings, particularly after initial setup or if used in a highly variable environment. Performing calibration involves exposing the sensor to known CO2 concentrations to adjust its output accordingly. Regular calibration helps maintain data integrity, especially in critical applications such as indoor air quality monitoring. -
سؤال:
What are some practical applications for the DFRobot Gravity CO2 Sensor?
إجابه: The DFRobot Gravity CO2 Sensor finds various practical applications, including air quality monitoring in urban areas, optimizing greenhouse conditions, and ensuring safety in confined workspaces. It can also be integrated into automation systems for efficient ventilation control based on CO2 levels. These applications highlight the sensor's versatility and importance in maintaining healthy environments. -
سؤال:
How fast is the response time of the DFRobot Gravity CO2 Sensor?
إجابه: The DFRobot Gravity CO2 Sensor boasts a response time of less than 30 seconds, making it a responsive choice for real-time monitoring of carbon dioxide levels. This quick reaction ability is crucial in applications where rapid changes in air quality need to be detected and addressed, such as in laboratories or during events with high occupancy. -
سؤال:
Where can I buy DFRobot Gravity: Analog CO2 Gas Sensor in Qatar?
إجابه: You can buy the DFRobot Gravity: Analog CO2 Gas Sensor from Ubuy in Qatar. Ubuy offers a wide selection of electronic components and sensors, making it easy to find this product along with various other technical supplies that may complement your project requirements.
DFROBOT Sensors Editorial Review
The DFROBOT Gravity: Analog CO2 Gas Sensor is a great tool for measuring the level of CO2 gas concentration in any given environment. The sensor has a detect range between 350 to 10,000 ppm (parts per million). It needs to be preheated in fresh air for 24 hours before use and can be calibrated by following the method mentioned in the wiki. The product is compatible with most Arduino boards and can also work with LabView Myrio edition 2017. The size of the sensor is 32x42mm (1.26x1.65").
مراجعات العملاء وتقييماتهم
1 تقييمات العملاء
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5 نجمة
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4 نجمة
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2 نجمة
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1 نجمة
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شارك أفكارك مع عملاء آخرين
إيجابيات
- Detects concentration of CO2 gas
- Compatible with Arduino and LabView Myrio edition 2017
- Small size
سلبيات
- Needs 24 hours preheating and calibration before use
منصة موثوقة وثقة كاملة للمشتري
DA
Dhoha
مشتري موثّق
“Was looking for chromatography filters and managed to find them and receive them in a short period of time. Great experience”
22 January 2026 · عبر Trustpilot
PP
Pretty
مشتري موثّق
“It was timely”
4 July 2026 · عبر Trustpilot
HA
hamza
مشتري موثّق
“Timely delivery and transparency”
19 February 2026 · عبر Trustpilot
MF
Mayerlyn
مشتري موثّق
“Excelente servicio y hasta la puerta de casa ??”
14 February 2026 · عبر Trustpilot
LR
Leon
مشتري موثّق
“The delivery time exceeded my expectations. The product was securely packaged.”
20-Jul-26 · عبر Trustpilot
الخروج الآمن
شحن عالمي
إسترجاع سهل
منتجات أصلية
تاريخ سعر المنتج
معلومات مهمة
- القيود: بالنسبة للمنتجات التي يتم شحنها دولياً، يُرجى ملاحظة أن أي ضمان من الشركة المصنعة قد لا يكون صالحاً؛ قد لا تتوفر خيارات خدمة الشركة المصنعة؛ قد لا تكون أدلة المنتج والتعليمات وتحذيرات السلامة مكتوبة بلغة بلد المقصد؛ قد لا يتم تصميم المنتجات (والمواد المصاحبة لها) وفقاً لمعايير بلد الوجهة والمواصفات ومتطلبات الملصقات؛ وقد لا تتوافق المنتجات مع الجهد الكهربي المستخدم في بلد الوجهة والمعايير الكهربائية الأخرى (تتطلب استخدام محوّل كهربي أو جهاز تحويل إذا كان ذلك مناسباً). المستلم مسؤول عن ضمان إمكانية استيراد المنتج بشكل قانوني إلى بلد الوجهة. عند الطلب من يوباي أو الشركات التابعة لها، يكون المستلم هو المستورد المسجل ويجب أن يلتزم بجميع القوانين واللوائح الخاصة ببلد الوجهة.
- ليست كل المنتجات المدرجة على يوباي معروضة للبيع، لأن يوباي هو محرك بحث عالمي. المنتجات تخضع للوائح التصدير / التجارة.
QAR 383
اطلب الآن واحصل عليه حول الإثنين, سبتمبر 07
هذا المنتج غير ممنوع في بلدي. (الرجاء الضغط على الرابط أعلاه إذا لم يكن هذا المنتج ممنوعاً في بلدك ، لذلك سيقوم فريقنا بمراجعته والسماح به.)
كمية:
معاملة آمنة
نوفر لك مدفوعات مشفّرة، وحماية متكاملة للمشتري، مع الالتزام بمعايير PCI DSS وشهادة ISO 27001:2022 لضمان أعلى مستويات الأمان في كل عملية شراء.
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المميزات والفوائد
- Highly sensitive to CO2
- Less sensitive to alcohol and CO
- Low humidity and temperature dependency
- Onboard heating circuit for best sensor function
- Internal power boosting to 6V for optimal performance
- Suitable for air quality control, ferment process control, and room temperature CO2 concentration detection
ضمان Ubuy
تسوّق بثقة مع منتجات أصلية %100، ومدفوعات آمنة متوافقة مع معيار PCI DSS، وحماية بيانات معتمدة وفق ISO 27001، وشحن دولي سريع، وإرجاع مجاني*، وتغليف آمن لكل طلب.