The SCD30 is a compact and easy-to-use sensor module that measures carbon dioxide (CO2), relative humidity (RH), and temperature. It's perfect for a variety of applications, including:
- Building automation: Monitor indoor air quality in homes, offices, and schools.
- HVAC systems: Optimize ventilation and control CO2 levels.
- Agriculture: Monitor CO2 levels in greenhouses and grow rooms.
- Air quality monitoring: Track CO2 levels in urban environments.
Features of the SCD30:
- Accurate and reliable: Measures CO2 with an accuracy of ±(30 ppm + 3% MV) in the range of 400 to 10,000 ppm. Measures RH with an accuracy of ±3% RH and temperature with an accuracy of ±0.4°C.
- Compact and easy to use: The SCD30 is only 35 x 23 x 7 mm and can be easily integrated into existing systems.
- Low power consumption: The SCD30 consumes only 19 mA on average, making it ideal for battery-powered applications.
- UART, I2C, and PWM outputs: The SCD30 provides a variety of output options for easy integration with microcontrollers and other devices.
- Dual-channel NDIR technology: This technology provides excellent long-term stability and drift compensation.
Benefits of using the SCD30:
- Improve indoor air quality: By monitoring CO2 levels, you can ensure that your indoor spaces are properly ventilated.
- Reduce energy costs: By optimizing ventilation, you can save energy and money.
- Improve crop yields: By monitoring CO2 levels in greenhouses, you can create optimal conditions for plant growth.
- Protect worker health: By monitoring CO2 levels in workplaces, you can help to protect workers from the harmful effects of high CO2 exposure.
The SCD30 is a versatile and easy-to-use sensor module that can be used in a variety of applications. With its accurate and reliable measurements, low power consumption, and multiple output options, the SCD30 is the perfect choice for monitoring CO2, RH, and temperature.
Resources
FAQs:
Q: What is the accuracy of the SCD30 sensor module for CO2, relative humidity, and temperature measurements?
A: The SCD30 measures CO2 with an accuracy of ±(30 ppm + 3% MV) in the range of 400 to 10,000 ppm. Relative humidity is measured with an accuracy of ±3% RH, and temperature with an accuracy of ±0.4°C.
Q: What are the communication interfaces available for the SCD30 sensor module?
A: The SCD30 supports UART, I2C, and PWM output options, providing flexibility for integration with various microcontrollers and systems.
Q: Is the SCD30 suitable for battery-powered applications?
A: Yes, the SCD30 has a low average current consumption of 19 mA, making it suitable for battery-powered applications where energy efficiency is important.
Q: Can the SCD30 sensor module be used outdoors?
A: The SCD30 is primarily designed for indoor air quality monitoring. While it can tolerate some environmental variations, it may not be suitable for harsh outdoor conditions without additional protection.
Q: What applications can the SCD30 sensor module be used for?
A: The SCD30 is ideal for indoor air quality monitoring, HVAC systems, smart home devices, greenhouses, and any application where accurate CO2, relative humidity, and temperature measurements are required.
