An UV Sensor is used for detecting the intensity of incident ultraviolet (UV) radiation – radiation lying in the ultraviolet range, with wave lengths shorter than light but longer than Xrays. UV sensors are widely used in many different applications, including but not limited to automobiles, pharmaceuticals and robotics. Now a days, a vast range of pre-wired UV sensor modules are readily available for use by amateur and professional design engineers and hobbyists. These microcontroller-compatible modules can be used for detecting the intensity of incident ultraviolet radiation, like the UV radiation in sunlight.

Features:

• For 240NM-370NM
• working voltage 3.3V-5V 
• output voltage DC0-1V 
• Measuring accuracy ±1UV INDEX 
• Wavelength 200-375nm 
• Operating temperature -20°-85° 
• Size 19.8x15mm