Modern multifunction tester with high quality colour dot matrix screen allowing multiple results to be shown at the same time. Delivers repeatable loop tests with both high and low current options. A high current 0.001 ohm resolution test is available. Ideal when testing near a transformer. There are 3 ways to start a test. A single press of the button, a lockdown of the button putting it into continuous testing mode or alongside the additional test lead with the remote test button. Also includes a DNO polarity test. Auto-Function Detection PFC/PSC Test RCD Test Earth Fault Loop Impedance Test Mains Polarity Test Backlit LCD Display 55V Loop Testing for Centre Tapped Transformers Auto-Function Detection PFC/PSC Test RCD Test Earth Fault Loop Impedance Test Mains Polarity Test Backlit LCD Display 55V Loop Testing for Centre Tapped Transformers