• Optical Comparators
  • Video Inspection Systems
  • Precision Measuring Tools
  • Specialty Products
  • Scherr-Tumico model selection,
    build-quality and custom features:
    Optical Comparators

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  • Innovative technology and advanced
    features make Scherr-Tumico
    Video Inspection Systems
    fast, easy to use and accurate!

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  • Quality and value you can trust!
    Precision Measuring
    Tools

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  • Specialty Products
    Designed and delivered with over
    70 years of American knowledge,
    ingenuity and service.

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Worldwide Sales and Distribution

S-T Industries manufactures optical comparators and video inspection systems. We also carry a complete line of precision measuring tools, including micrometers, calipers, dial indicators & electronic tools.
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