This UV Sensor with GUVA-S12SD chip is suitable for detecting the UV raditation in sunlight. It can be used in UV Index Monitoring, DIY project, UV-A Lamp Monitoring, Plants growing Environmental monitoring, etc. It can detect the UV wavelength of 200-370nm, has a fast response, linear analog voltage signal output, small size, and easy for installation. With the diagram of the world health organization UV index grading standards, you can get the UV index from the sensor directly. Connection Example - DFRduino UNO R3 Resources * Product Wiki * Schematic * GUVA-S12SD datasheet * Guide for UV sensor Appliction * SGM8521 datasheet Package Contents * 1x UV Sensor * 1x Analog Cable https://elecena.pl/product/22714884/gravity-analog-uv-sensor-v2 2023-03-06 https://elecena.pl/product/22714884/gravity-analog-uv-sensor-v2 2023-12-27 https://elecena.pl/product/22714884/gravity-analog-uv-sensor-v2 2024-09-19 https://elecena.pl/product/22714884/gravity-analog-uv-sensor-v2 2024-11-29 https://elecena.pl/product/22714884/gravity-analog-uv-sensor-v2 2024-11-30 https://elecena.pl/product/22714884/gravity-analog-uv-sensor-v2 2025-02-13 https://elecena.pl/product/22714884/gravity-analog-uv-sensor-v2 2025-04-11 https://elecena.pl/product/22714884/gravity-analog-uv-sensor-v2 2025-11-28 https://elecena.pl/product/22714884/gravity-analog-uv-sensor-v2 2025-11-29