Ultrasonic Thickness Gauges - Ultrasonic Wall Thickness Gauges - Thickness Gauges

Welcome to the Metal-Testers’ Ultrasonic Thickness Gauge page. We carry a few models that cover all of the bases from basic ultrasonic thickness gauges to those with Live A-scan and B-scan and through coating capabilities, for the full featured models. We also carry a full array of Ultrasonic Thickness Gauge transducers, Gel, and calibration blocks.

Showing all 8 results

    Ultrasonic Thickness Gauge/Ultrasonic Thickness Meter/Wall Thickness Gauge/Ultrasonic Thickness Gage
    Model No. ZTG-3

    Model No. ZTG-3 State-of-the-art, digital ultrasonic thickness gauge is packed with features typically found on high-end models only. This multi-functional […]

    Ultrasonic Thickness Gauge w/ thru Coating Capabilities/Ultrasonic Wall Thickness Gauges
    Model No. ZTG-5

    Model No. ZTG-5 Z-Rok’s new State of the art, digital tester is packed with features typically found on high end […]

    Ultrasonic Thickness Gauge/Metal Thickness Gauge/Wall Thickness Gauge
    Model No. UTG-2800

    State of the art, digital ultrasonic thickness gauge is packed with features typically found on high end models only. This […]

    Ultrasonic Thickness Gauge w/Thru Coat Measuring/Thickness Gage/Ultrasonic Pipe Thickness Gauge
    Model No. UTG-2900

    Our new State of the art, digital ultrasonic thickness gauge/thickness gage is packed with features typically found on high end […]

    A scan B Scan Ultrasonic Thickness Gauge, Thru Coating Capability, Memory, Output & Software
    Model No. UTG-4000

    Utilizing color waveform A-scan and time based B-scan for absolute correctness, this new state of the art ultrasonic thickness gauge […]

    Economical Ultrasonic Thickness Gauge
    Model No. UTG-1500

    Model No. UTG-1500 State-of-the-art, digital tester is packed with features typically found on high-end models only. This multi-functional unit offers […]

    Ultrasonic Thickness Gauge w/ Thru Coating and Color A&B Scan/Pipe Thickness Gauge/UT Thickness Gauge
    Model No. UTG-2675

    The UTG-2675 ultrasonic thickness gauge is a simple to use, highly accurate, hand-held Ultrasonic Thickness Gauge with the ability to […]

    Accessories for Ultrasonic Thickness Gauges/Ultrasonic Thickness Gauge Gel/Ultrasonic/Step Block
    Model No. UTG-0500 | UTG1000-808 | UTG1000-850

    This general-purpose ultrasonic couplant gel holds on to horizontal and overhead surfaces, is designed to work with ultrasonic thickness gauges, and is ideal for iron, steel, aluminum, and titanium surfaces.

ULTRASONIC WALL THICKNESS GAUGE MEASUREMENT/METAL THICKNESS GAUGES

The use of Ultrasonic non-destructive testing (NDT) to check material properties such as thickness measurement, is now extensively used in all facets of industry. The ability to gauge thickness measurement without requiring access to both sides of the test piece, offers this technology a multitude of possible applications. Metals, plastics, ceramics, glass and other materials can easily be measured by portable ultrasonic thickness gauges with a common accuracy of.001″.

Ultrasonic thickness gauges measure the thickness of a part by measuring the time sound travels from the transducer through the material to the back end of a part, and then measures the time of reflection back to the transducer. The gauge then calculates the thickness based on the velocity of sound through the material being tested.

A broad variety of piezoelectric transducers, operating at given frequencies are utilized to generate sound when excited. Typically, a 5mhz frequency is standard on all Phase II Ultrasonic Thickness Gauges. Optional transducers are always available for a myriad of applications.

The direct contact method of pulse/echo type ultrasonic thickness gauges requires use of a couplant. Propylene Glycol is common, but many other substances can be used.

Easy to configure and use, many gauges today have the ability to retain memory, output to printers, PCs, and handheld portable devices. With the combination of an easy menu driven gauge and the data in memory, technician/operators have a world of technology at their fingertips to obtain highly accurate and cost effective measurements for all types of thickness applications.