Low Voltage PinHole Detector

The PosiTest LPD Low Voltage Pinhole Detector detects holidays, pinholes and other discontinuities on metal and concrete substrates.


  • Easy-to-use interface with bright, multi-function LEDs
  • Ready to measure — both kits come with everything needed for testing
  • Audibly and visibly alerts when flaws are detected
  • Lightweight, ergonomic design


  • Rugged, environmentally sealed enclosure
  • Weatherproof, dustproof and shockproof — meets or exceeds IP65
  • 2 year warranty


  • Automatic self-test verifies voltage calibration
  • Regulated voltage outputs will not drop under load
  • Long Form Certificate of Calibration included
  • GroundSenseTM visibly reassures the user that the instrument is properly grounded
  • Conforms to international standards including ISO, ASTM and NACE


  • A wide range of adaptable sponge hardware for a variety of test configurations
  • Common threads and connectors allow for maximum flexibility
  • Headphone jack with included earbud for noisy environments
  • Uses 3 AAA alkaline or rechargeable batteries
  • 4 voltage output options conform to a variety of standards
  • Voltages LPD


PosiTest LPD Prices

Prices for the DeFelsko PosiTest LPD Are:

  • £350 + VAT


  • £825 + VAT

Download PosiTest LPD Literature Here

Download PosiTest LPD Price List Here

PosiTest LPD

DeFelsko PosiTest LPD

PosiTest LPD Complete Kit

PosiTest LPD Complete Kit