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Dial Indicators  

Chicago Dial Indicator CDI has been a manufacturer of innovative state-of-the-art digital and mechanical gages since 1932.

CDI gages are built to American Gage Design specifications, and have the precision and accuracy customers have come to expect, their digital LOGICTMOEM and mechanical OEM gages are their flagship lines.

  
     
     
  The New RapoR
To enhance its line of electronic digital indicators, Chicago Dial Indicator is introducing an economical, user-friendly digital measuring indicator, the RapoR.

High reliability at a very low cost is the essence of this gage. Featuring measuring ranges of 1/2" and 1"*, long battery life, auto-off, and a large LCD display. Trouble-free and easy-to-use, the RapoR is a natural addition to CDI’s complete line of quality gaging products.

  • Inch/Metric switchable
  • Travel reverse
  • 8,000 hours of battery life
  • Floating zero
  • Large, (7/16” high) LCD display
  • Auto-off, 5 minutes
  • Spindle movement starts gage and maintains true spindle position
  • 1/2" and 1"* travel models available
  • Full-metric version available


     
  Depth Gage
For rapid direct reading measurements of hole depths and recesses. Bases are hardened, and ground to ensure flatness. All bases are readily interchangeable with any other indicator model. Available plain or jeweled.