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Low voltage Pinhole Detector for Metal and Concrete Substrates


Detects holidays, pinholes and other discontinuities in coatings on metal and concrete substrates.


  • GroundSense visibly reassures the user that the instrument is properly grounded
  • 4 voltage output options conform to a variety of standards
  • Weatherproof, dustproof and shockproof—meets or exceeds IP65
  • Rugged, environmentally sealed enclosure
  • Two year warranty
  • Certificate of Calibration showing traceability to NIST included (Long Form)


Conforms to ISO 14654, ISO 8289-A, ASTM G62, G6, D5162, BS7793-2, NACE TM0384, SP0188, AS3894.2, JIS K 6766

PosiTest® LPD (เครื่องตรวจสอบรูบนพื้นผิวสำหรับโลหะและคอนกรีต)

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