Item #:
127709239
SCD40 Gas sensor module detects CO2 carbon dioxide temperature and humidity
Item #:
127709239
INR 3525
Price Details
Price
INR 3525
M.R.P. INR 3525
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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SCD40 is the next generation of micro carbon dioxide sensor with high precision and high cost performance.
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What Stands Out
Multifunctional Sensing
The SCD40+ detects CO2, temperature, and humidity simultaneously, offering comprehensive environmental monitoring in one compact module, catering to smart home and industrial applications.
High Accuracy
Utilizing advanced technology, the sensor provides precise CO2 readings, ensuring reliability over competitors, which is crucial for maintaining optimal air quality in various environments.
Compact Design
The small footprint of the SCD40+ makes it easy to integrate into existing systems, enhancing usability for developers and minimizing installation space without sacrificing performance.
Product Details
| Brand | Unbranded |
| MPN | Does not apply |
| UPC | Does not apply |
| EAN | Does not apply |
| Country of Origin | China |
| Item Weight | 0.2 lbs (90 grams) |
Who Should Buy?
-
Indoor Air Quality
Ideal for monitoring CO2 levels and ensuring a healthy environment in homes, schools, and offices.
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Environmental Research
Suitable for researchers needing accurate gas measurements for studies on climate change, pollution, and vegetation.
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HVAC Systems
Perfect for integration in HVAC systems to enhance air quality management and energy efficiency in buildings.
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General Consumers
Not suitable for users seeking simple air quality solutions without technical knowledge of sensor integration.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the detection range of the SCD40 sensor?
Answer: The SCD40 sensor has a specified range of 400-2000 ppm. -
Question:
How do I connect the SCD40 sensor to my system?
Answer: The SCD40 sensor features a digital I2C interface for easy connection. -
Question:
What happens if the product arrives damaged?
Answer: If the product is broken upon arrival, take a photo to show us, and we promise to provide a 100% refund.
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Pros
- Accurate CO2 detection
- Measures temperature and humidity
- Easy to integrate
- Compact design
- User-friendly interface
Cons
- Calibration may be needed occasionally.
Platform Trust & Buyer Confidence
R
R.H
Verified buyer
“My experience is great I love the products thank you ubay I am a happy customer.”
26-aug-26 · via Trustpilot
BV
Bhagwat
Verified buyer
“Good job, several items available”
3 August 2026 · via Trustpilot
KP
K.B Preshant
Verified buyer
“The items purchased were of good quality. Got it the way it looked online. Price wise could have been a little lesser. Fit wise is good and looks durable. Shipping speed was decent.”
29 July 2026 · via Trustpilot
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Satyveer
Verified buyer
“The Product received in good condition as described and well packed. Custome clearance was also very easy process.”
25 Aug 2026 · via Trustpilot
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21 August 2026 · via Trustpilot
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INR 3525
Order now and get it around Monday, September 28
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Features & Benefits
- Detects CO2, temperature, and humidity for improved indoor air quality.
- High accuracy of ± (40 ppm + 5%) ensures reliable readings.
- Built-in temperature and humidity sensor for comprehensive monitoring.
- Low power operation (< 0.4 mA average @ 5V) for energy efficiency.
- Digital I2C interface allows easy integration with other systems.
- Compact size (13.4 × 21.6 mm) makes it suitable for various applications.
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