Miniature Diffuse Sensor with Cylindrical Light Beam is fully self-contained, all functions built-in and no amplifier necessary. The Diffuse Sensor is made of quality grade raw material which ensures optimum durability along with long lasting trouble free service. The Diffuse Sensor is strong and rigid in construction and requires minimal maintenance. Miniature Diffuse Sensor with Cylindrical Light Beam can be custom made in various grades as per specific requirements.