Tachometer Digital

Order Code: 23246297.8

Category: General Lab Equipment II

Photo & Contact tachometer (2 in 1)  Display: 5 digits, 10 mm LCD with function annunciation  Measuring range (Photo Tach): 5 to 99,999 rpm  Measuring range (Contact Tach): 0.5 to 19,999 rpm  Surface speed: 0.05 to ...



SPECIFICATION

  • Photo & Contact tachometer (2 in 1) 
  • Display: 5 digits, 10 mm LCD with function annunciation 
  • Measuring range (Photo Tach): 5 to 99,999 rpm 
  • Measuring range (Contact Tach): 0.5 to 19,999 rpm 
  • Surface speed: 0.05 to 1,999.9 m/min and 0.2 to 6,560 ft/min 
  • Resolution: (0.1 to 1 rpm), (0.01 to 0.1 m/min), (0.1 to 1 ft/min) 
  • Accuracy: rpm: ± ( 0.05% + 1dgt ), Surface speed: ± ( 2% + 1dgt) 
  • Time base: Quartz crystal, 4.194 MHz 
  • Circuit: One-chip of microcomputer LSI circuit 
  • Memory: Last, Max. & Min. value 

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