The new design RDG 2000-2500-2500S digital flaw detectors are equipped with a high bright- ness screen for A-scan presentation and an op- erator interface via dedicated keyboard and video displays set around the special wave- forms panel. With different measurement methods available, special functions, an internal data logger, and complete output ability, the RDG 2000-2500- 2500S detectors are the most versatile of the new generation.
The high protection IP67 allows the use in workshops and construction sites being pro- tected against water and oil. RDG 2000, 2500 and 2500S can be used DAC or TGC and AVG/DGS curves. The DAC curves, which can be drawn on 10 points, can be selected on 3 level (0, -6, -12dB and one custom)with the possibility to read echo height respect to the selected curve. The AVG/DGS curves, for straight probes (e.g. DP25/2, DP25/4 and DP10/4) allow evaluation of the flaw equivalent diameter even when at- tenuation or transfer losses occur. The LCD colour TFT 7” display with adjust- able brightness, can work even in unfavourable light conditions.
Flip monitor function allows the automatic screen rotation depending on the handle opera- tor (hand right/left).
The new RDG 2500S ultrasonic flaw detector can automatically interface with the multi- transducer rotating probe dedicated to specific control of solid axles for railway field. It is configured to load calibration of the transducer selected by the switch on the rotat- ing probe. Each calibration panel recalled is identified by a message show on the display. Amplitude and depth analogical ouputs, video output (S-video) and a USB port are provided to be connected to PC. A optional software program operating under WINDOWS, is disposable to download to PC, calibration panels (100 memories complete of notes), defect (A-scan 1000) and thickness data (10000) stored in the unit (4000 for RDG 2000).