The REED R7050 is a compact, pocket-sized non-contact photo tachometer that reads rotational speed up to 99,999 RPM using a built-in laser and reflective target tape. Its 5-digit backlit LCD and onboard memory make it easy to capture and recall max, min, and last readings on the go. A handy digital counter mode also lets it tally passing objects, making it a versatile tool for technicians and hobbyists alike.