The Omron A8L-21-12N2 is an Omron industrial automation sensor that is designed to measure the position of parts or tools accurately and quickly, using a non-contact, magnetic inductive method. It has a sensing range of up to 25mm and a resolution of 0.01mm (1/100mm). The device is IP67 rated and can be used in most automotive and industrial applications, such as Automated Guided Vehicle System, Assembly Line and Pick & Place systems. It is also compliant with a variety of industrial and automotive standards.