WELCOME TO HDI

HDI Instruments, LLC (“HDI”) is a world leader in providing battery operated stand-alone Gauge Systems. In addition to these field proven, intrinsically safe Gauge Systems, HDI also provides Choke Console Monitoring Systems and a Mud Gas Separator Monitoring System. HDI remains an innovator in oilfield technology and continues to expand its current line of accurate, reliable products to ensure safety and to meet with all current regulatory conditions.