VDH Polarity Tester  

Description    
To call this device just a polarity checker is to sell it somewhat short. Not only is this product an excellent polarity checker, but it also detects the location of mains carrying cables as well as allowing you to find the faulty ones. Positioning cables correctly, as we’ve mentioned previously, is essential (page 76) with this unit you’ll be able to detect electrical fields radiated from your cables, making cable dressing a far more precise process. Finally the Van Den Hul Polarity Checker acts as a compact voltmeter.

Build is to the usual Van Den Hul standards the polarity checker featuring a compact LCD display and two buttons, these being all that’s required to access its multiple functions. This is an easy to use tool comes in a compact safety case and is essential for any audiophiles