• About CPN
  • Contact CPN
  • Downloads
  • Nuclear Gauge Training
  • Buy Parts

CPN International

  • About CPN
  • Contact CPN
  • Downloads
  • Nuclear Gauge Training
  • Buy Parts
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Over 60 Years of excellence in manufacturing non-destructive testing equipment.

CPN Is Now an Integral Part of the Instrotek™ Family.

MC1 Elite™ is the best value on the market for a top-quality nuclear gauge.

MC3 Elite™ is a top top-quality gauge that can come equipped with GPS tracking.

503 Elite Hydroprobe™ is the proven tool for accurate irrigation management.

MCM-2 Hydrotector™ is a superior method for detecting entrapped moisture.

Smart MC™ is a simple, drop-in upgrade for your older MC1 DRP & MC3 gauges.

Smart 503™ drop-in upgrade vastly improves the performance of your CPN Hydroprobe.

About CPN

A Legacy of Quality

More than 50 years of experience in the construction & raw materials industry makes CPN International the most respected & well-known nuclear gauge manufacturer worldwide. CPN has pioneered some of the greatest advancements in nuclear gauge technology & with the introduction of the new MC Elite Series, CPN has raised the bar once more.

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Find CPN

U.S Offices

  • Concord, CA , (925) 363-9770
  • Research Triangle Park, NC , (919) 875-8371
  • Las Vegas, NV , (702) 270-3885
  • Denver, CO , (303) 955-5740
  • Austin, TX , (512) 452-8848
  • Grand Rapids, MI , (616) 726-5850
  • Philadelphia, PA , (215) 645-1064

Get in touch

  • About CPN
  • Contact CPN
  • Downloads
  • Nuclear Gauge Training
  • Buy Parts
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