SEN0636, Gravity: UV Index Sensor (240-370nm, UVA, UVB, UVC)
The Gravity: UV Index Sensor is a highly sensitive device designed to measure ultraviolet (UV) radiation in the wavelength range of 240-370nm, which includes UVA, UVB, and UVC wavelengths. The sensor primarily focuses on the UVB range, making it ideal for applications such as skin health assessment and UV index monitoring. This device directly outputs the UV index from 0 to 11 and provides a harm risk warning from 1 to 5, eliminating the need for additional calculations. It is versatile, supporting both I2C and UART communication methods, ensuring compatibility with a wide range of master control systems.
Direct UV Index and Harm Level Output
The UV Index 240-370 Sensor provides real-time UV index values ranging from 0 to 11 and harm levels from 1 to 5, offering immediate data without the need for conversion. This direct output simplifies the process for users, making it particularly useful for real-time monitoring of UV radiation and assessing the risk of skin damage.
Wide UV Wavelength Range
The sensor measures UV radiation across the 240-370nm range, covering the UVA, UVB, and UVC segments. With a focus on the UVB range, it can be effectively used for applications like skin health monitoring and environmental UV radiation assessments.
Dual Communication Modes (I2C & UART)
With support for both I2C and UART communication protocols, the sensor can be easily integrated with a variety of systems and devices. This flexibility makes it suitable for diverse applications, from environmental monitoring to photovoltaic system optimization.
What is Ultraviolet (UV) Wavelength
Ultraviolet (UV) wavelength refers to electromagnetic radiation with wavelengths shorter than visible light, typically ranging from 10nm to 400nm. Measuring UV radiation is essential for assessing potential health risks such as skin damage and eye injury, as well as monitoring environmental conditions and the effectiveness of UV-based sterilization systems.
Features
- UV wavelength range of 240-370nm
- High-performance UV sensor chip, offering reliable quality
- Directly outputs UV index and harm level, requiring no conversion
- Supports a voltage and level range of 3.3V-5V
- Supports both I2C and UART communication methods
Applications
- Environmental Monitoring: Utilized for detecting and monitoring UV radiation levels, assisting in assessing UV pollution in the environment.
- Health Protection: Can monitor UV intensity, alerting users to protect their skin from excessive UV exposure.
- Photovoltaic Systems: Used to optimize the performance of solar panels by measuring UV radiation to assess solar resources.
- Agriculture: Employed for monitoring the light environment of plants, aiding in optimizing plant growth conditions and preventing UV damage to plants.
- Laboratory Research: In scientific research, it is used to measure and analyze the impact of UV radiation on different materials or organisms.
Specifications
- Operating Voltage: 3.3-5V DC
- Communication Methods: I2C, UART
- I2C Address: 0x23
- UV Wavelength Range: 240-370nm
- Operating Temperature: -30~80°C
- Dimensions: 30mm×22mm
Wiki: SKU_SEN0636_Gravity_UV_Index_240370_Sensor Wiki
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