8008 AZ Pocket Size 2 in 1 Digital tachometer features:
* Lowest cost contact and non-contact 2 in 1 combo tachometer in the market
* Two ways to power on/off
* Simple three steps to transform from contact to non-contact tachometer
* Non-contact measurement by red LED beam
* Contact rotating object via convex or concave contact tips
* Measure RPM from 10 to 99999 RPM
* Auto range function
* Affix a reflective tape to the rotating element to measure
* Four rotation speed units are switchable in contact mode: rpm, m/min, ft/min, yd/min
* Non-Sleep mode & hold function
* Auto power off after 20 mins inactivity
* Low battery indicator

Application of 8008 AZ Digital Contact / LED Non-contact Combo Tachometer:
The 8008 AZ RPM meter (RPM: Revolutions Per Minute), which has tow way to measure the rotation speed of a shaft, including the motor, truck, machine, engine, automobile, vehicle industry.

The hand held 8008 AZ tachometer has the read LED beam as the non-contact infrared tachometer and it also can contact the rotating object (ex: spare wheels) directly via the convex or concave contact tips.

The portable 8008 AZ Combo Tachometer was being designed and manufactured by AZ Instrument, a well experienced manufacturer for Environmental Measuring Instrument.