Gravity: UV Index Sensor (240-370nm, UVA, UVB, UVC)

The Gravity UV Index Sensor is an outstanding high - sensitivity device. It can precisely measure ultraviolet (UV) radiation within the 240 - 370nm range, covering all important UVA, UVB, and UVC wavelengths. With a special focus on UVB detection, it's a perfect fit for skin health assessment and real - time UV index monitoring. This sensor directly outputs the UV index from 0 to 11 and harm risk warnings from 1 to 5, so you don't need to do any extra calculations. It supports both I2C and UART communication, which means it can work well with various master control systems. Key features include real - time direct output of UV index and harm levels, wide - range UV wavelength detection, and dual communication modes. It's great for environmental monitoring, health protection, photovoltaic systems, agriculture, and laboratory research.

Using the Gravity UV Index Sensor is easy. First, connect it to your master control system using either the I2C or UART communication method. Make sure the operating voltage is within the 3.3V - 5V DC range. Once connected, the sensor will start measuring the UV radiation and directly show you the UV index and harm level. For environmental monitoring, place it in an open area where it can receive sunlight. When using it for health protection, keep it with you to get real - time UV exposure information. As for maintenance, keep the sensor clean and avoid exposing it to extreme temperatures outside the - 30°C to 80°C range. Also, don't let it get wet. If you're using the PH2.0 - 4P Connecting Cable, check its connection regularly to ensure stable data transmission.