461995 Extech Tachometer

The 461995 is a tachometer from Extech.


  • Unique display where characters reverse direction depending on measurement mode you are in
  • 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
  • Narrow beam Laser photo tachometer for accurate non-contact RPM measurements
  • Measurements from up to 6.5ft from the target for improved safety and accessibility

  The Extech 461995 is a Laser Photo/Contact Tachometer. The Extech 461995 is a laser-guided model for greater distance non-contact measurements.

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