The SG4003 partial discharge detector is the ideal solution for pass or fail partial discharge testing; Incorporating all the basic functions of an analog detector and meets all IEC and IEEE, ANSI standards for PD testing. We've eliminated the costly advanced features associated with fully computerized PD detectors. It's designed to help you modernize your facility at an affordable price, and it's simple to operate.

The SG4003 provides the most intuitive and easiest to use operator interface of any available digital PD testing system. Data analysis is fast, easy and requires little training. Its Windows-based software allows flexible test recording and data export to Word, Excel and other Windows programs. In addition, only the SG4003 provides a completely open-architecture hardware and software solution through the use of the fastest processors.