Model PS-150 is a Second Generation model and is a high-quality industrial LCD system offering NEMA 4X (IP66) level protection at the front bezel. The product boasts a 15″ display size with 1024 x 768 pixels, 500 nits (long-life LED backlight) and Exceptional 2500:1 contrast ratio. The unit is constructed of a stainless steel gasket-sealed front bezel with “bolt” mounting and its rear housing is constructed of 6061 grade aluminum which has been dipped in zinc-chromate and then finished with a resilient corrosive resistant thermal-set black powder-coating.