Digital Hand Tachometer, Contact/Non-Contact, RPM Range 6 to 25, 000 Contact 6 to 99, 999 Non-Contact, Accuracy +/-0.4%, Working Distance (In.) 23, 5 Digit LCD Display, Features Diode Detection, Measures Total Revolutions, Revolutions Per Minute, Surface Speed, Length, Makes Both Contact and Non-Contact Measurements, Calibration Certificate NIST, Includes Plastic Carrying Case, Batteries, Cone Adapter, Contact Adapter, Funnel Adapter, 6 In. Measuring Wheel
- Measure total revolutions, revolutions per minute, surface speed, and length. Include plastic carrying case, batteries, cone adapter, funnel adapter, and 6" measuring wheel. 6NREO also features laser diode detection and makes both contact and noncontact measurements.
- NIST certified.
- 5 digit LCD display Min., Max., and Final memory