The SPTMAN is easy to use and portable system that is used to calculate hammer energy.
The SPTMAN system measures the actual energy transferred from the driving hammer to the drive rods and calculates the hammer energy coefficient by comparing the theoretical potential energy. The heart of the system is a rugged, portable analyzer with solid-state memory.
The system is supplied with a standard 54mm diameter instrumented SPT rod and a waterproof carry case for added protection. Tests are carried out using easy-to-follow menu displays, enabling hammer energy and energy ration to be displayed in real-time.