Paint / Coating Testing
Instruments & Inspection Kits

Cathodic Protection
Instruments & Equipments

Corrosion Testing
Instruments & Accessories

Welding Inspection
Instruments & Accessories

Pearson Holiday Detector

Models:    EPT-1000C
Sophisticated electronic Receiver with high input resistance is able to detect low audio AC voltage gradients (ACVG) and provide easy method of finding any coat defect or short location in a pipeline or cable. Audio powerful Transmitter is connected to the pipeline or cable. The operators are able to select the output to send maximum energy to the pipeline or buried cable by using panel meter. The Receiver is equipped with two visual and audio indicators that show the direction of the escaping current from the defects.
  • Robust and fully portable
  • Waterproof box
  • Highly accurate method of finding Holidays
  • Easy to use by two operators
  • High input resistance
  • Stabilized and filtrated input
  • Adjustable pogo sticks
  • Ability to work with parallel pogo sticks or cleat shoes
  • Chargeable Batteries
  • Low consumption rate
  • One year limited warranty
Caltech Engineering Services

D-104, Twin Arcade, Military Road, Marol, Andheri (East), Mumbai- 400 059 India
Tel: (+91-22) 29204050 / 29201454 Fax: (+91-22) 29250932 Email: