Banner Engineering now has a compact metal housing rated for Class I, Division 1 hazardous locations for its intrinsically safe DX99 wireless node product line. Equipped with its new housing, the DX99 node is more versatile, while maintaining its convenient single chamber design—placing the battery, wiring terminal and radio together for easy mounting and connection to sensors. It offers a combination of input options including discrete, analog, thermocouple and RTD.