UVM-30A UV Sensor Module | High-Accuracy UV Index Detection for Arduino

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Build Smarter Environmental Monitors Measuring ultraviolet light accurately is critical for weather tracking, automated greenhouse systems, and personal health wearables. The UVM-3 0A UV Sensor Module takes the guesswork out of UV detection. By utilizing a patented solid polymer structure, it directly captures UV wavelengths between 200nm and 370nm, transforming invisible rays into usable, actionable data for your microcontroller. Seamless Integration with Arduino & Raspberry Pi Engineered for simplicity, the UVM-30A requires no complex calibration. It operates efficiently on a standard DC 3-5V power supply, making it fully compatible with popular development boards like Arduino, ESP32, and Raspberry Pi. The module outputs a clean, linear analog voltage (0-1V), allowing your system to map readings directly to the World Health Organization's standard UV Index (UVI) with a simple line of code. Durable, Fast, and Highly Reliable Environmental sensors need to withstand the elements. The UVM-30A features a robust design that is waterproof, dustproof, and easy to clean, ensuring consistent performance even in challenging setups. With ultra-fast response times and full interchangeability, you can deploy multiple units across an engineering project without worrying about inconsistent data. Why Choose the UVM-30A? Low Power Consumption: Draws a maximum of only 0.1mA, perfect for battery-operated IoT devices. Medical & Industrial Grade Accuracy: Delivers a tight test accuracy of ±1 UV Index. Local Trust: Sourced and verified for quality, providing engineers and makers with hardware they can rely on for long-term projects. Show more