TINKER RASOR AP/ W HOLIDAY DETECTOR

The Tinker & Rasor Models AP and AP/ W Holiday Detectors are portable, all purpose, inspection instruments. They are adaptable for use on both large and small diameter pipe as well as flat surfaces when such surfaces are coated with a high electrical resistant material and the surface beneath the coating is electrically conductive. The Models AP and AP/ W Holiday Detectors work equally well on damp surfaces; they are especially desirable when humid conditions exist or when it has recently rained. Output Voltage Data Output high voltage pulse transformers referred to as “ powerpaks” are available from stock. Select range when ordering complete instrument . Approximate voltage ranges as follows Features Plug-in high voltage pulse transformers with wide selection of fixed output voltages. Rechargeable dry-cell NICAD battery which averages over two years life expectancy. Lightweight, belt-mounted instrument housed in tough, rugged, injection molded “ CYCOLAC” . Notice: Additional Powerpaks available. Ask for NACE reprint on “ Recommended Practice ” for high voltage electrical inspection of pipeline coatings prior to installation.