Extech 461895 Combination Photo/Contact Tachometer
Rate This Product :
TACHOMETER, COMBINATION PHOTO/CONTACT
- Unique display where characters reverse direction depending on measurement mode you are in
- 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 percent with max resolution of 0.1rpm in either photo or contact mode
