DeFelsko PosiTest LPD Low Voltage Pinhole Detector

Brand:   Defelsko
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DeFelsko PosiTest LPD 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
  • Two year warranty


  • Automatic self-test verifies voltage calibration
  • Regulated voltage outputs will not drop under load
  • Long Form Certificate of Calibration included
  • GroundSense™ 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

PosiTest LPD Basic Kit (LPDKITB)

Includes the PosiTest LPD and everything needed for detecting pinholes using a rectangular sponge wand in a convenient hard shell case.

  • Basic Kit comes complete with: PosiTest LPD, base tube, 3 AAA batteries, rectangle sponge hardware, rectangle sponge, 4.5 m (15’) ground wire, insulating collar, ear bud, wrist strap, carabiner, Long Form Certificate of Calibration traceable to NIST, instructions, hard shell case, two year warranty

PosiTest LPD Complete Kit (LPDKITC)

Includes the contents of the Basic Kit, plus adaptable sponge hardware and extension accessories in a large hard shell case.

Adaptable Sponge Hardware:

  • Rectangle (Flat)
  • Roller
  • Internal Diameter
  • Additional 20 cm x 20 cm (8" x 8") sheet sponge for custom usages
  • Wetting agent

Extension Accessories:

  • Extension rods provide an additional 0.6 m (2') of reach
  • Universal adapters to extend existing paint rollers and poles
  • 12 m (40') ground wire
  • 4.5 m (15') hot wire
  • Magnetic grounding post

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PosiTest LPD Cabled Wand - LPDCBLDWAND

Converts the PosiTest LPD Low-voltage Pinhole Detector into a cabled-wand style unit. At just 13.5 cm (5.3"), it is ideal for ergonomically measuring hard-to-reach areas.

Includes a remote wand handle and 1.5m (5') hot wire cable. The wand handle is compatible with the rectangular and roller sponge hardware from the PosiTest LPD Basic and/or Complete Kits (not included).

DeFelsko PosiTest LPD Low Voltage Pinhole Detector

DeFelsko PosiTest LPD Low Voltage Pinhole Detector

DeFelsko PosiTest LPD Low Voltage Pinhole Detector