Pinhole & Porosity Holiday Detectors
|Wet sponge pinhole detector||PCWI Compact Wet Sponge Tester. This Holiday detector uses the low voltage wet sponge method to detect pinholes in coatings. Model available: 9, 67,5 and 90 volt Selectable. Large sponge head & telescopic handle which extends to 1.2m.||Download PDF|
|P20 & P40 Pulse Porosity Detectors||PCWI Compact Pulse Porosity Detector. This Holiday Detector is fully adjustable, has regulated 'pulsed' output up to 20kV, 40kV or 60kV. All pulse models can be used for porosity and holiday testing of carbon impregnated coatings such as carbonated rubber, thick coatings such as rubber linings and on ‘plastic’/fibreglass type coatings likely to become electrostatically charged.||Download PDF|
|DC Porosity Detectors||The PCWI Compact Holiday Detector (previously Hi-Lighter).
Porosity detector is a small and lightweight Unit with a clip-on battery pack, and features: digital display of applied voltage; constant test current, fully adjustable voltage and sensitivity controls.
It can be used in most applications including pipelines, steel structures and tank work. Commonly known as holiday detectors, spark testers, porosimeters or jeepers. Complies with the requirements of AS3894.1-2002. CE Compliant. Proudly manufactured in Australia by PCWI.