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  • Industries
    • HVAC/R Leak Detection
    • Industrial Leak Detection
    • Aviation Leak Detection
  • Products
    • HVACR Products
    • Industrial Products
  • About
    • Fluorescent Leak Detection
    • Why Spectroline
    • Our History
    • Business Associations
    • Conflict Minerals Statement
    • ISO Certification
    • Careers at Spectronics
  • Resources
    • Video Library
      • Corporate Videos
      • HVAC/R Videos
      • Industrial Videos
    • Graphics Library
      • Product Photos
      • Logos
    • Literature Library
      • HVACR Leak Detection Literature
      • Industrial Leak Detection Literature
    • Safety Data Sheets
    • Instruction Manuals
    • Warranty
    • White Papers
    • Hydraulic Oil Leak Calculator
    • ISO Certification
    • Patents
  • Support
    • Contact
    • Where to Buy
    • Become a Distributor
    • Map and Directions
    • Warranty Registration
    • Service and Repair
  • What’s New
    • Blog / News
    • Trade Shows
      • Industrial Trade Shows
      • HVAC/R Trade Shows
    • Case Study

Daily Archives: October 29, 2014

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Did You Know Ultrasonic Waves Are Inaudible To Humans?

These are sound waves which are transmitted at a frequency of 20,000 Hz or higher, making them inaudible to humans. Ultrasonic waves are measured in hertz (Hz), which is equivalent to cycles per second. Devices, such as our Marksman™ II, are used to convert and amplify inaudible ultrasonic sounds into audible “natural” sounds in order…

October 29, 2014IndustrialBy Spectronics
Spectroline

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