EHT-500 Digital Tachometer

OLD MODEL see EHT-600 Series

The EHT-500 tachometer features exceptional resolution at low speeds, statistics and is the smallest tachometer of this type. Use it as a lengthmeter with the optional 12″ wheel. It is built with a durable metal housing and operates on standard AA batteries.

EHT-500 Standard Features

  • Auto measuring range of 0 to 20,000 rpm with up to 0.01 rpm resolution up to 2,000 fpm using the optional 12″ wheel
  • Four measuring modes: Real time, maximum, minimum and mean
  • 12 different measuring units: rpm, fpm, ipm, mpm, ypm, cpm, inch, yard, feet, meter, centimeter and total revolutions
  • Last reading recall and 19 data memory
  • Auto statistics: Max, Min and Mean
  • Easy-to-read 5 digit 0.47″ (12 mm) high LCD
  • Low battery indicator
  • Rugged metal housing – weighs only 0.4 lb (200 g)
  • Includes two convex tips, one concave tip, three AA batteries and carrying case
  • Optional 12″ wheel available

EHT-500 Specifications

0.40 to 99.99 rpm0.01rpm
100.0 to 9999.9 rpm0.1rpm
10000 to 20000 rpm1 rpm
Accuracy±0.007%, ±1 LSD
Display12mm high, 5digit LCD
BatteryThree AA
Battery Life100 hours, continuous use
Operating Temp.0 - 45°C (32 - 113°F)
Weight200 g (with batteries)