Elo ET1926L E51854000 (E51854-000) AccuTouch LCD Display. Elo ET1926L F49784-000 IntelliTouch LCD Display. The 1926L carries worldwide medical certifications and is available with AccuTouch five-wire resistive touchscreen technology, the most widely used technology for medical equipment applications, or IntelliTouch surface wave technology for superior image quality. Certifications include UL/cUL 2601-1/C22.2 No. 601.1, and CE MDD. The innovative IPX1 enclosure design (AccuTouch only) ensures that the entire touchmonitor sheds water and is safe from liquid drops and spills. The drip-proof nature of this touchmonitor allows the monitor to be sterilized with hospital-grade disinfectants.