Ultrasonic Thickness Gauge w/ thru Coating Capabilities/Ultrasonic Wall Thickness Gauges



Model No. ZTG-5

Z-Rok’s new State of the art, digital tester is packed with features typically found on high end models only. This multi-functional unit offers everything from basic measurement, Thru Coating capabilities, Scanning Capabilities, Adjustable Sound Velocity, extended memory and USB output capabilities. This dynamic sonic gauge is designed to measure the thickness of metallic and non-metallic materials such as steel, aluminum, titanium, plastics, ceramics, glass and any other good ultrasonic wave conductor as long as it has parallel top and bottom surfaces. The ZTG-5 will accurately display readings in either inch or millimeter after a simple calibration to a known thickness or sound velocity.

  Model No. ZTG-5
Display type 4.5 -digit LCD w/Back Light
Minimum display unit 0.001”/0.01mm (selectable)
Measuring Range Pulse-Echo: 0.025”-23.0” in steel Echo-Echo: 0.118” – 2.35”
Accuracy +/- (0.5% thickness + .001”)
Sound velocity range 3280-32805 ft/s (1000-9999m/s)
Upper/Lower Limit Preset Alarm Yes
Scanning Feature Yes, 16 measurements/second
Operating temperature 32-122 degrees F
Frequency 5MHz
Update range 4Hz
Memory 20 Groups (100 files/group)
Output USB
Power supply AA alkaline batteries (2pc)
Battery life Approx. 100 hours (w/backlight off)
Power consumption Working current is less than 3V
Dimensions 5.90” x 2.91” x 1.30”  (150 x 74 x 33mm)
Weight 8.6oz    (245g)

ZTG-5 comes complete with Certificate of Calibration, Operation Manual and Custom Carry Case.

Additional information

Weight 6 lbs
Dimensions 12 × 6 × 4 in
Model No.