CO2 Sensor Module for Smart Air Quality Monitoring
Price range: 92.99 € through 140.99 €
🆓 FREE SHIPPING with tracking number!
✅ No Import Taxes on delivery!
🏷️ Condition: New
🚚 Ships from: HK Warehouse – Hong Kong (China)
↩️ Easy Returns within 30 days of receipt
🙋 Any questions? Contact Jake
Enhance your air quality monitoring with this compact SCD40 and SCD41 gas sensor module, designed to accurately detect CO2 levels within 400-2000 ppm with a reference accuracy of ± (40 ppm + 5%). Operating on 2.4 to 5.5 V, this high-precision module features integrated temperature and humidity sensors for compensated measurements, ensuring reliable indoor air quality assessments. Measuring just 13.4mm by 21.6mm, it connects effortlessly via a digital I2C interface using SCL and SDA pins, with straightforward power connections (GND and VDD). Low power consumption of less than 0.4 mA on average makes it ideal for efficient, real-time ventilation system control and environmental monitoring.
This this gas sensor module for air quality
Experience precise indoor air quality monitoring with this advanced gas sensor module. Compact and efficient, it detects CO2 levels ranging from 400 to 2000 ppm with high accuracy of ± (40 ppm + 5%). Its sleek, rectangular design features a metallic or white cover, giving it a modern and technical aesthetic suitable for integration into ventilation, HVAC, or environmental control systems. The vibrant purple, blue, or red PCBs enhance its visual appeal, standing out on any device. Equipped with integrated temperature and humidity sensors, this module ensures accurate, compensated readings. Its small size (13.4mm x 21.6mm) and low power consumption make it perfect for continuous indoor air quality management in professional or personal settings.
Keys features of this gas sensor module
- Detects CO2 concentrations from 400 to 2000 ppm with high precision, suitable for indoor air quality assessments.
- Operates on a voltage range of 2.4 to 5.5 V, ensuring compatibility with many electronic systems and conserving energy.
- Features integrated temperature and humidity sensors for accurate, compensated CO2 measurement within various environmental conditions.
- Uses a reliable I2C interface with dedicated SCL and SDA pins for seamless data communication and easy integration.
- Designed with a compact size of 13.4mm by 21.6mm, ideal for space-constrained environments and portable applications.
- Low power usage, consuming less than 0.4 mA at 5 V with measurements scheduled every five minutes, supporting energy-efficient operation.
- Available in multiple models: SCD40, SCD40 Purple plate, SCD41, SCD41 Blue plate, SCD41 Purple plate, and SCD41 Red plate, ensuring compatibility with various devices.
This this gas sensor module is perfect for your air quality needs—order now
Imagine instantly integrating this high-precision sensor into your ventilation or monitoring system, giving you peace of mind about your indoor environment. Whether enhancing your smart home, building management, or laboratory setup, this module offers reliable performance and ease of use. Its sleek design and technical capabilities make it an essential addition for dedicated enthusiasts and professionals seeking to ensure healthy, fresh indoor air quality. Take the step toward smarter, safer environments today with this superior gas sensor module.
| Color | SCD40, SCD40 Purple plate, SCD41, SCD41 Blue plate, SCD41 Purple plate, SCD41 Red plate |
|---|---|
| Condition | New |
| Warehouse | HK Warehouse – Hong Kong |
🌟 Every Purchase Comes with Direct Access to Jake 😎 from JakeSpecial, PhD in Pure Mathematics, Innovator and Entrepreneur — bringing broad expertise and trusted insight across all Special items & ensuring expert support and guidance at every step.
WHY CHOOSE JAKESPECIAL? 🤔
Shopping online isn't just about buying a product—it's about having a smooth, reliable, and worry-free experience. At JakeSpecial, I don't just sell products, I ensure that every order is handled with care, efficiency, and full support 🌟
Here's why you can shop with confidence:
1. Customer Service That Has Your Back 🤝 – If there's any issue with your order, I personally handle it—no delays, no excuses. Whether it's a delivery concern, a damaged item, or any other issue, I fix it, fast.
2. Hassle-Free Resolutions ✨ – Unlike many sellers who dodge responsibility, I take full ownership of every sale. If there's a problem, I solve it directly. Your satisfaction is my priority.
3. Fast & Reliable Shipping 🚀 – My shipments are integrated into high-priority international logistics networks through Cainiao Global Express, ensuring most orders arrive within 7-10 days.
4. Full Tracking Transparency 📍 – Every order comes with a tracking number that lets you monitor your package in real time.
5. Expertise in Business & Problem-Solving 🎓 – I am not just an entrepreneur in the e-commerce business; I also hold a PhD in Mathematics and continue to work at the frontier between computer science and pure mathematics. My expertise spans multiple advanced fields, allowing me to approach complex logistical, operational, and technical challenges with precision and efficiency. This mindset of structured problem-solving and analytical thinking is what enables me to offer a smooth, optimized, and highly reliable shopping experience. Whether it's managing logistics, handling unexpected issues, or improving customer service, I apply the same rigorous problem-solving approach that I use in advanced mathematical research.
When you buy from JakeSpecial, you're not just getting a product—you're getting a professional, well-managed, and worry-free shopping experience with full customer support and a problem-solving approach you won't find elsewhere 💫
FAST & SECURE SHIPPING 📦
I use fast, reliable, and monitored logistical routes to your region. Once your package reaches your country, it is handed over to a local subsidiary of Cainiao Global Express or a major national carrier, such as Evri or Royal Mail for the UK, Colissimo for France, Poste Italiane for Italy, Correos for Spain, or Bpost for Belgium 🌍
I typically dispatch items within 2 business days for products shipped from my warehouse in France and within 5 business days for products shipped from my Hong Kong warehouse. Every package comes with a tracking number, with estimated delivery times ranging from 10 to 20 days, depending on your location. However, most packages arrive within 7 to 10 days ⚡
Q: How long does shipping take? ⏱️
A: Most packages arrive within 7-10 days, with full tracking available. The Cainiao Global Express logistics network ensures reliable transit times, unlike standard shipping services that may take much longer.
Q: What is the journey of a package? 🗺️
A: Every package follows a highly optimized and secure logistics path to ensure fast and reliable delivery. It begins at my warehouse in Hong Kong, where it is prepared for shipment before being transferred to Cainiao Global Express' logistics hub in Mainland China, marking the official start of the shipping process. From there, the package moves through Cainiao's high-efficiency logistics network, ensuring continuous monitoring and rapid transit to its destination country. Once it arrives, it is either handed over to a local Cainiao subsidiary or entrusted to a major national carrier for smooth final delivery. This process guarantees secure, fast, and well-tracked shipping, providing the same level of efficiency as major global retailers.
EASY RETURNS 🔄
If you need to make a return, there's no need to ship the item all the way back to Asia. I make returns easy by accepting them directly at my warehouse in Marseille, France. Feel free to reach out to me — I'm here to make the process as smooth as possible 📬
TRANSPARENCY AND EXCELLENCE ✨
All items are presented accurately in photos and descriptions. If you have any issues with your purchase, please contact me. Your satisfaction is my top priority 💯
PASSION & UNIQUE EXPERTISE 💪
I take pride in offering meticulously crafted items, carefully curated by me, Jake, PhD. Together with Marwa, we bring passion and excellence to every detail ❤️
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