... Engineered for NEMA 4X protection from dust, water and corrosive liquids. This keyboard is ideal for use ... Navy, Air force INDUSTRIAL: Industrial automation, pharmaceutical, oil and gas, food and beverage, clean or dirty manufacturing environments, warehouses OTHER INDUSTRIESMAIN ... OVERLAY: 94 HBINTERFACE CABLE: 94 VRELIABILITYRoHS Compliant, CE and FCC Protection Level: IP68, NEMA 6P Key Lifespan > ...