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Tinker & Rasor M/1 Low Voltage Holiday Detector

Original price $565.00 - Original price $685.00
Original price
$565.00
$565.00 - $685.00
Current price $565.00
  • Overview
  • Product Information
  • Accessories
  • Resources
  • Tinker & Rasor’s M/1 Low Voltage Holiday Detector is the classic wet-sponge detector for pinholes or bare spots in thin film coatings under 20 mils thick. Equipped with a 9V battery, the Tinker & Rasor M/1 features on-board calibration verification, LED light on the front of the detector indicates unit calibration and detection of coating flaws, and a waterproof plastic housing protects electrical components from exposure to the elements. Compact and light-weight, the M/1 can be worn on the waist, leaving hands free for coatings inspection. Headphones may now be used to enable the inspector to hear the audio signal in noisy environments.

  • Tinker & Rasor M/1 is supplied with a 6” sponge electrode, with custom electrodes available in various lengths, as well as internal round sponges for flaw detection of internal pipe linings.

    Features of the Tinker & Rasor M/1 Wet Sponge Porosity Detector includes:

    • Regulated 9v, 67.5v, and 90v output
    • Power LED
    • Audible and visual holiday detecting indicators
    • 2 resistance settings:
      • 80Ω for coatings on metal substrates
      • 90Ω for coatings on concrete

    Features of the Tinker & Rasor M/1 Retro Wet Sponge Porosity Detector includes:

    • Regulated 67.5v output
    • Push-button calibration check
    • Use on thin film coatings up to 20 mils
    • 2 resistance settings:
      • 80Ω for tanks and pipe (factory setting)
      • 90Ω for coatings on concrete

    Conforms to NACE RP0188, Standard Recommended Practice: Discontinuity (Holiday) Testing of New Protective Coatings on Conductive Substrates

  • The Tinker & Rasor M/1 Low Voltage Holiday Detector comes with:

    • M/1 Holiday Detector with 9V battery
    • 16" wand with cable
    • 18" extension wand
    • 15' ground wire
    • 6 x 3.5 x 2 sponge electrode (ships compressed; expands when water is added)
    • 4 oz bottle of Water Wetter
    • Instruction manual
    • Certificate of Calibration

    The Tinker & Rasor M/1 Retro Low Voltage Holiday Detector comes with:

    • M/1 Retro Holiday Detector with 9V battery
    • 16" wand with 3' cable and sponge holder
    • 15' ground cable
    • 6 x 3.5 x 2” sponge electrode (ships compressed; expands when water is added)
    • 4 oz bottle of Water Wetter
    • Instruction manual
    • Certificate of Calibration
  • Please click here to view the Tinker & Rasor M/1 Datasheet