Handheld tachometers from Grainger can help provide contact, noncontact and vibration measurement of acceleration, velocity, displacement, RPM and linear surface speed. Find a laser tachometer that features a remote vibration sensor and includes a magnetic mount, linear surface speed wheels, cone and flat tips, software, interface cable and a hard carrying case. Pocket tachometers can help quickly and easily identify lubrication deficiencies and bearing damage. Shop Grainger today for tachometers that can help you get the job done!