PRODUCT DESCRIPTION

• Mini pocket size, easy carryout
• Photo tach. : 5 to 100,000 RPM
  Contact tach. : 0.5 to 19,999 RPM
  Surface speed : m/min, ft/min
• Laser beam for Photo tachometer, long measuring distance
• LCD display, RS-232 interface
  * Patented
• DC 1.5V battery (UM-4, AAA) x 4