PT21 is equipped with a 21.5-inch large screen, with a viewing angle of up to 178°, using industrial-grade display technology, featuring a 1920×1080 resolution, supporting 10-point capacitive touch; it connects to various host machines, can be wall-mounted or embedded in a control cabinet; with built-in rich input display interfaces, rear plug-in design, supporting HDMI, VGA (Analog RGB), and DVI interface types, meeting the needs of external displays; the metal body is sturdy and stable, equipped with IP65 flat panel and fin-type back cover, with features such as dustproof, oil resistance, anti-electromagnetic interference, wide temperature range, it has undergone multiple industrial reliability tests, maintaining stable operation in various harsh environments, staying active in frontline scenarios at all times.
