Pinhole & Holiday Testing
Showing 16–23 of 23 results
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INDHHDFANBRSHBlastOne offers all replacement parts for DeFelsko industrial testing equipment on-line for easy ordering, access to instructional material, etc. This 6" stainless steel fan brush for the PosiTest HHD series is compatible with the original HHD and the HHD C units, and come standard with each new unit. It is available as a replacement part here. MPN: HHDFANBRSHINDHHDFANBRSHBlastOne offers all replacement parts for DeFelsko industrial testing equipment on-line for easy ordering, access to instructional material, etc. This 6" stainless steel fan brush for the PosiTest HHD series is compatible with the original HHD and the HHD C units, and come standard with each new unit. It is available as a replacement part here. MPN: HHDFANBRSH
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INDHHDSTRAPThe DeFelsko HHD shoulder strap, which is included in the full HHD kit, is available separately as a replacement item (or as an optional add-on when purchasing the basic HHD kit).INDHHDSTRAPThe DeFelsko HHD shoulder strap, which is included in the full HHD kit, is available separately as a replacement item (or as an optional add-on when purchasing the basic HHD kit).
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INDHHDWAND
- 1.5m insulated cable, coverts the PosiTest® HHD to a wand-type instrument
- Not for voltages >15kV
INDHHDWAND- 1.5m insulated cable, coverts the PosiTest® HHD to a wand-type instrument
- Not for voltages >15kV
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Reduce the investment required to convert to PosiTest® HHD equipment by using these adaptors. Makes other brands of brush and spring electrodes compatible with DeFelsko High Voltage Holiday Detectors. (Adaptor not required for SPY electrodes)
- Three adaptors available with MPN's shown, as follows:
- HHDPCWIADPT - PCWI Adaptor
- HHDTRADPT - Tinker & Rasor Adaptor
- HHD266ADPT - 266 and 280 Adaptor
- Three adaptors available with MPN's shown, as follows:
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BlastOne offers all instruments and accessories from the DeFelsko range on-line, for easy access to ordering, operational manuals, etc. These flat wire brushes are the electrodes suited for PosiTest HHD high voltage holiday detection on flat surfaces. Additional information is as follows:
- Multiple sizes available between 2 - 48" wide (51 to 1219 mm)
- Flat wire brushes do not require couplers or spring connectors like the rolling spring electrodes do. Each brush is supplied ready-to-use.
- Sold individually.
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INDHHDCOUPLER
- For use with the PosiTest HHD
- Attaches to the Spring Connector via thread onto rolling springs
- Manufacturer part# HHDCOUPLER
- Made in the USA
INDHHDCOUPLER- For use with the PosiTest HHD
- Attaches to the Spring Connector via thread onto rolling springs
- Manufacturer part# HHDCOUPLER
- Made in the USA
Ensure the integrity of your coatings with DeFelsko® PosiTest® Pinhole and Holiday Detectors. Our advanced detection solutions are designed to identify holidays, pinholes, leaks, and other discontinuities in both low and high voltage applications. Featuring versatile configurations, including handheld wands and stick-type kits, these detectors provide accurate and reliable results for coatings on metal and concrete substrates.
With a range of accessories like electrodes, extension rods, and calibration verifiers, our detectors are ideal for maintaining high-quality standards in industrial coating applications.
Adhesion Testing
Air Leak Testing
Calibration
Coating Thickness
Concrete Moisture
Environmental Conditions
Gloss Measurements
Hardness Testing
Inspection Accessories
Inspection Kits
Oven Profile
Surface Contamination
Surface Profile
Verification Standards
Wall Thickness






