Tenmars TM-4100 & TM-4100D Tachometer


The Tenmars TM-4100 Tacho Meter can be used for various types of equipment such as conveyors, cooling equipment, dryers, elevators, windmills, rotary feeders and grinders.

It is available for contact (with 4100K tool kit) and non-contact applications. The non-contact can measure from up to 500mm.


  • Large 6-digit LCD display with backlight.
  • Measurement distance 40mm to 500mm.
  • Measuring by the output of red visible-spectrum light.
  • 200 data sets of memory.
  • Auto ranging.
  • Average measurements.
  • Min/Max and Hold functions.
  • Auto Power off.
  • Supplied with: battery (installed), reflective tape, carrying case, and USB cable for TM-4100D only.

Model TM-4100D

    • 30,000 data sets datalogger through USB port.


SKU: TENMARS TM-4100 Categories: , Tags: ,