TL Electronic complements the stainless steel IPCs with the Flat Stainless P-CAP series with multi-touch technology. The company uses brushed stainless steel and a flat multi-touch front with no dirty edges. The series is fanless and offers all-round protection to IP65, including interfaces. Inside, there is a choice of a powerful dual-core Core i5-5200U processor with a clock speed of 2 × 2.2 GHz or the more affordable quad-core CPU Celeron Baytrail N2930 with a clock speed of 4 × 1.83 GHz. The interfaces, including cables for the 12 VDC power supply, 2 USB interfaces and RJ45 for Gigabit Ethernet and RS232, are also IP65-encapsulated. Users have several options when choosing the projected capacitive multi-touch screen: The 26.4 cm display (10.4 inches) with a 4:3 aspect ratio has a resolution of 1024 × 768 pixels, and TL Electronic offers the 54.6 cm LCD (21.5 inches) in 16:9 widescreen format with full HD (1920 × 1080 pixels) at a contrast ratio of 3000:1 as the largest version. The panel PCs are designed for applications in the food, chemical and pharmaceutical industries as well as in medical and process engineering.