Key Features

• Display : : 5 DIGIT, 18mm LCD Display
• Measuring Range : Non- Contact:2.5 ~ 99,999 RPM/min
  Contact: 0.5 ~ 19999 RPM
  Surface Speed: 0.05 ~ 1999.9m/min / 99999m
  Surface Distance: 0.05 ~ 99999m
• Resolution : 0.1RPM (2.5~999.9RPM) / 1RPM (over 1000RPM)
  Contact: 0.1RPM (0.5~999.9RPM) / 1RPM (Over 1000RPM)
  Surface: 0.01m/min (0.05 ~ 99.99m/min) / 0.1m/min (over 100m/min)
  Surface Distance: 0.02m (0.05 ~ 99999m)
• Accuracy :  : ±(0.05% +1Digit)
• Sampling Time : 0.8 Sec. (Over 60RPM)
• Test Range : Auto
• Memory : Max. Value, min. value and last value will
  be stored.
• Detecting Distance : 50 To 500mm
• Time Base : 6MHz crystal oscillator
• Circuit : Exclusive one-chip of microcomputer LSI circuit
• Battery : 4×1.5V AA Battery
• Power Consumption : Approx. 40mA (while operating)
• Op. Temperature : 0~50°C (32~122°F)
• Size : 210x74x37mm
• Weight : Approx. 235g (including batteries)
• Accessories : User Manual, Carrying Case, 4 Batteries
  2pcs of Reecting strip (350mm)