SCD30 air quality humidity sensor for CO2 measurement

The SCD30 air quality sensor CO2 is a professional module for accurate measurement of carbon dioxide concentration, temperature and relative humidity. This modern sensor uses proprietary photoacoustic technology that guarantees high measurement accuracy and rapid response time. The air quality sensor CO2 is ideal for designers, aircraft assessors and direct systems that require continuous air monitoring. The module compatibilus with Arduino, Raspberry Pi and other popular programming platforms, so it is easily integrated into smart automation systems.

Air quality sensor CO2 - main features

• Photoacoustic technology - Using an advanced photoacoustic detection system that measures CO2 from 400 ppm to 10,000 ppm, ensuring professional accuracy and reliability.
• Integrated sensors - One module contains CO2, temperature and relative humidity measurement sensors that provide a detailed analysis of air quality.
• Low energy consumption - Low energy consumption allows the use of a module in battery-operated systems and IoT units for a long time.
• I2C communication interface - Uses standard I2C protocol combined with most microcontrollers and creative project platforms.
• Compact size - The small dimensions of the module (18x18x10,5 mm) allow it to be easily installed in various systems for the heat convection.
• High separation capacity - The sensor detects even the smallest change in CO2 level, which makes it ideal for diagnostic and control systems.
• Long service life - The sensor has a guaranteed service life of over 15 years, with a low maintenance requirement.

Technical specifications

• Sensor type: SCD30 photoacoustic CO2 meter
• CO2 measurement range: 400- 10,000 ppm
• CO2 accuracy: ± (30 ppm + 3% of reading)
• Temperature range: -10 ° C to + 60 ° C
• Relative humidity range: 0-100%
• Communication interface: I2C
• Power supply: 3,3 V or 5 V
• Dimensions: 18 × 18 × 10,5 mm
• Weight: ~ 3 g

Who is it suitable for and how to use it?

SCD30 air quality sensor CO2 is suitable for engineers, IoT project developers and professionals performing air quality monitoring. Use very simple - make direct motion of the module from the I2C interface to the microcontroller and start reading data via a serial monitor. The sensor is often used for monitoring the level of CO2 in workplaces, laboratories and smart home systems, where reliable monitoring of air quality and collection of solid data for more than one year.

Buyer questions

Q: Does SCD30 module work immediately after sent?
Yes, the module is calibrated in the factory and ready for immediate operation. However, we recommend carefully linking and activating it according to the manufacturer's instructions to ensure optimal operation.

Kl: Is the module neat in wet conditions or with dust?
The SCD30 sensor has a protection level IP67 and is therefore moisture resistant. However, we recommend protecting it from direct water flow. Check the connection in wet conditions every few months.

Q: What is the warranty and delivery time?
The module is equipped with a 12-month warranty from the manufacturer from the date of purchase. Delivery is done within 5-10 working days depending on your location. Details can be found from the customer service team.

The SCD30 air quality sensor CO2 is a reliable and viable solution for those requiring accurate air monitoring. Because of cohesion design, high precision and easy use, it is the best choice for IoT enthusiasts and professionals who seek to manage air quality continuously.

Sources: Air quality index | TopSmart store