Elo's chassis LCD monitors have a long-lasting product cycle because the enclosure is controlled by Elo's specifications, enabling future panel improvements without external changes. The monitors are available with multiple touch technologies and all feature a unique, injection-molded minibezel and watertight seal, plus a multitude of mounting options. The 1547L is available with Elo's projected capacitive technology, which enables touches to be sensed through a protective layer in front of the display. The DirectTouch model includes a 7.8 mm sensor with tempered glass outer layer and a minibezel with watertight seal. ThruTouch touchmonitors include only the touch sensor layer and are designed to work behind customer-supplied non-metallic materials (e.g., a store window, vandal-resistant materials up to 18 mm thick, oversized glass). ThruTouch offers true flat surfaces without bezels, as well as unsurpassed resistance to impacts, scratches and vandalism commonly found in public-access applications.