• Technofour Electronics Private Limited

Eddy Current Rotating Probe Test System

Technofour offers Rotoprobe-EX, a fifth generation Rotating Probe Eddy Current Inspection System for bars, wires, and tubes, which keeps users connected no matter where they might be in the world. It can be connect from intranet or internet to view test signals and results in real time. It can even send emails at scheduled times with all test data, statistics and error conditions. The system also supports remote diagnostics over TCP/ IP. Rotoprobe-EX can detect longitudinal surface defects on ferromagnetic, non-ferromagnetic as well as austenitic bars, seamless tubes and wires. The system can be used in offline, inline and spool-to-spool configurations. Digital signal processing techniques result in excellent signal-to-noise ratio. Longitudinal defects as shallow as 30 microns can be detected, depending upon the surface condition of the material under test. Unique automatic gap compensation algorithms correct for any signal variation due to eccentricity of bars etc. Additional channels for encircling coil inspection or material sorting are also available. All data is logged to a hard disk. Test reports can be generated in Microsoft Excel format. A two level password security access control with extensive activity-logging and reporting keeps the system free of intentional or unintentional abuse. Features: automatic gap compensation, optional additional encircling channel, optional additional grade sorter channel, three evaluation modes, variable test frequency, automatic set-up, Windows XP professional operating system, online manual and context sensitive help, extensive data logging and reporting, TCP/IP servers over Ethernet.