The TQC High Voltage Holiday Detector provides accurate detection of pinholes, flaws, inclusions, thin spots and bubbles in a coating. The gauge has been specifically designed to revolutionise high voltage DC testing of coatings, making it safer, easier and more reliable than previously possible.


Product Description
  • Lightweight with ABS case
  • Momentary on switch allows auto shut-off
  • Digital display of applied voltage with integral battery condition indicator
  • Regulated DC voltage
  • Voltage ranges of 0-15Kv or 0-30Kv, fully adjustable
  • Clip-on battery pack
  • Constant test current •Sensitivity control
  • Overcharge protection •Single power supply
  • Earphones for noisy environments
  • Optional on/off switch in handle

Specification


Download catalog

TQC-Sheen High Voltage porosity detector catalog (pdf)