MANUFACTURERS OF SPECIALIST TEST EQUIPMENT test for defects in coatings & linings over conductive materials

DC Pinhole/Holiday Detectors A high-voltage DC holiday detector is a quick and effective means of locating defects and faults in non-conductive coatings over conductive materials. The detector unit is used in conjunction with a suitable electrode and passed over the entire coating area. Weak spots, faults and pinholes are located by the completion of an electrical circuit through the defect to the conductive material beneath; triggering the detector unit’s alarm. DC pinhole/holiday detectors have a wide range of applications across numerous industries; from locating leaks in flat roofs to integrity-testing...

PHD Pro2 range Buckleys PHD Pro2 pinhole/holiday detectors offer unsurpassed accuracy and reliability in a compact, battery-powered portable unit. The highly versatile PHD Pro2 range is available in three outputs; the PHD Pro2 Max 6kV has an output voltage range of 500V to 6kV - ideal for testing thinner coatings of between 4µm and 570µm, while the PHD Pro2 Max 30kV can test coatings thicknesses up to 14.4mm and the PHD Pro2 Max 40kV can test thicknesses up to 25.6mm. The PHD Pro2 is available in three kit levels; Basic kit, Standard/Pipeline kit and Coatings kit. The Basic kit (PHD Pro2 Max...

Specifications Specifications Sensitivity range Testable thicknesses Battery life* Unit Dimensions Weight *Observed average battery life. Test voltage formula: NACE SP 0274. Accessories Knurled Thumb-Nut & Back-Nut PHD Pro2 High-Visibility Transit Case Gold-plated Stackable 4mm Banana Plugs 45° Gauze Mesh Electrodes PHD Pro2 Coiled Interconnecting Lead Phosphor-Bronze Brush Electrodes (See Data Sheet E1) Insulated Extension Rod End-Section Insulated Extension Rod Mid-Section Drum Brush Electrode Rolling Spring Electrode Attachment Flexible Probe Electrode Rechargeable D-Cell Battery Anti-static...