Extech 461700 PocketTach Mini Photo Tachometer

Extech 461700 PocketTach™ Mini Photo Tachometer

Features

• Large easy to read (99,999 count) LCD display
• Auto-ranging with 0.1% basic accuracy
• Hold button freezes displayed reading
• Ergonomically designed and pocket sized housing with protective finger guard
• Easy to operate by simply contacting the rotating object with the sensor tip and read
• 461750 Contact model with surface wheels enable tachometer to measure linear surface speeds in ft/min, m/min, and yd/min
• 461700 Non-contact integral light beam model with ideal measurement range up to 6" (150mm) distance
• Complete with 9V battery; 461700 includes reflective tape and 461750 includes surface wheels