Following its debut at Automechanika earlier this month, we are pleased to announce that we now offer a 12V version of TrailerCheck, for testing the lighting circuits of 12V trailers and caravans. TrailerCheck 12V includes a similar feature set to the 24V (HGV) version - including the single operator auto test mode - but also displays the internal battery voltage.
For more information please visit the TrailerCheck product page.