The renowned quadrix Ex handheld transmitter by HBC-radiomatic, one of the world's leading suppliers of radio remote controls for cranes and machinery, is now certified according to NEC 500 / 505. This compact, intrinsically safe product is approved for use in Class I, Division 1, Groups C and D hazardous locations as well as Class I, Zone 0, Group IIB hazardous locations in North America. Also certified according to ATEX for the use in Ex zones 1, 2, 21, 22 as well as Underground in Europe, ...This story is related to the following:Radio Transmitters | Radio Transmitters