Precision UV Detection for Your Next Electronics Project

Whether you are building a smart agriculture system or an automated weather station, understanding environmental sunlight is crucial. The GUVA-S12SD Sunlight UV Intensity Sensor is designed to provide highly accurate and stable ultraviolet light measurements. By utilizing an advanced Schottky-type photosensitive diode, this module translates ambient UV radiation into a clear, readable analog voltage signal that your microcontroller can easily interpret.

Covering the Essential UV Spectrum

Not all UV sensors are created equal. The GUVA-S12SD boasts a wide detection range of 240nm to 370nm, allowing it to effectively capture both UVB and UVA rays. Combined with a broad 130-degree viewing angle, it ensures comprehensive light absorption, reducing blind spots in your data collection and giving you a true representation of the environmental UV index.

Seamless Integration and Low Power Consumption

Engineered for modern DIY and professional applications, this sensor operates efficiently within a 2.5V to 5V power supply range. Its microamp-level working current makes it incredibly power-efficient, ensuring your battery-operated remote nodes and IoT devices run longer without needing frequent maintenance. With its compact 11mm x 27mm footprint, it easily fits into tight enclosures and complex circuit layouts.