The Extech 461995 Tachometer is a versatile and reliable tool designed to provide both contact and non-contact RPM measurement functions for a wide range of applications. With this tachometer, users can accurately measure RPM in various scenarios with ease.
Narrow beam Laser photo tachometer for accurate non-contact RPM measurements
Measurements from up to 6.5 ft from the target for improved safety and accessibility
Display characters reverse direction
See Data Sheet
https://fotronic.asset.akeneo.cloud/pdfs/media/extech_461995.pdf