Extech 461895 & 461995 Combination Photo / Contact Tachometer

Combines both contact and non-contact tachometers with optional laser aiming.

SKU: 9bdc239c0725 Category: Tag:

Description

Features

  • Unique display where characters reverse direction depending on measurement mode
  • Large 0.4″ (5-digit) LCD display
  • Microprocessor based with quartz crystal oscillator to maintain high accuracy
  • Tachometer memory stores last, max and min readings
  • Provides wide RPM (photo and contact) and Linear Surface Speed (contact) measurements
  • Accurate to 0.05% with max resolution of 0.1rpm in either photo or contact mode
  • Optional narrow beam laser photo tachometer for accurate non-contact RPM measurements