ULTRASONIC FLAW DETECTORS | Thickness Gages
The DM 4 instrument family


The DM 4 instrument family enables you to accomplish a large number of demanding tasks, especially with remaining wall thickness measurements on components subjected to corrosion and erosion.
Different models are available, the DM 4DL offers:
• Large selection of probe designs tailored for the DM 4 gauges, e.g. dialog or high-temps
• Field-proven features like Minimum Capture Mode, Differential Mode and 2-Point Calibration are making your work easier
• Dual-Multi Measurement Mode: Use for measuring coated equipment and ignoring the coating (paint, plastics, etc.) and display only the base material thickness.
• Automatic probe zeroing for optimized gauge setting to a large number of probes and test conditions• Data logger for storing thickness data for later download to software for viewing, printing reports and digitally storing data