Mechanical and Electronic dial indicators, stands and accessories!

Chicago Dial Indicator has been a manufacturer of innovative state-of-the-art digital and mechanical gages since 1932.  We've been working to develop new, more accurate, more advanced gages from the beginning. All this experience helps us to serve our customers more responsively, more efficiently, and more economically.  Also, we pay close attention to the requests of every customer. Your custom designed gage will have exactly the features you want.

While our gages are built to American Gage Design specifications, and have the precision and accuracy customers have come to expect, our digital LOGIC^TM OEM and mechanical OEM gages are our flagship lines.  They represent the best in both digital and mechanical OEM gages.  Whatever your gage application, we're ready to design a gage of the highest quality to meet your exact requirements.

Our digital and mechanical gages offer an unequaled combination of excellent standard features, user-settable options, and custom features. We're confident that Chicago Dial Indicator Company can make the gage you need!  All CDI products (except Rapor Electronic Indicators) are made in the USA!

Buy Online & Save!     Or call 702.456.2264!

New & Featured Gages including the Rapor and Portable Thickness Gages

Logic™ Indicators including Logic Basic, Logic Plus and Logic EMS

Click this link to download the CDI Electronic catalog in PDF format (2 Mb)

Click this link to download the CDI Mechanical catalog in PDF format (1.4 Mb)