The Socket & See MFT5000 is an advanced 18th Edition Multifunction Tester, expertly designed to incorporate all vital testing functionalities into one efficient, user-friendly device. Ideal for regular use in a wide array of environments, from residential to industrial, it features a high-contrast, colour-coded fascia and a bright, full-colour backlit screen for superb visibility and ease of use. Enhancing its professional appeal, the MFT5000 offers customisable splash screens. Users can add a personal touch by displaying their name, contact details, company logo, and more, making the device not only a tool for testing but also a representation of their professional brand. Expanding on its key features, the MFT5000 is equipped with: Selectable insulation testing ranges (250V, 500V, 1000V) for versatile applications. High current 2-wire and low-trip 3-wire loop testing modes to assess Line-Neutral and Line-Earth loop impedances. Simple PFC / PSC measurement display following loop tests. Comprehensive RCD testing with multiple selectable types and automated 30mA test for easy pass/fail assessment. Ramp Test for diagnosing nuisance tripping by identifying RCD tripping levels. Automatic phase rotation detection when connected to a three-phase supply. Efficient socket testing function for quick wiring checks. Polarity Test Pad for identifying rare but dangerous reverse polarity situations. Precise continuity testing with lead null function for accurate resistance measurements. The Socket & See MFT5000 stands as a quintessential tool for electrical professionals, combining precision, functionality, and safety in a single, compact package.