Underwriters Laboratories (UL) was invited to test our Hazloc-rated displays, Keyboards, and monitor-mounted KVM Extenders for Class I, II, and III, Division 2 hazardous locations and Type 12/4/4X environments (Type 1 for Rack Mount Displays) and we are pleased to report that we now offer 182 industrial products that are rated by UL for hazardous locations!