Ultrasonic Thickness Gauge UT2000 Ultrasonic Thickness Gauge Measures metals, aluminum, titanium, plastics, ceramics, glass, etc. Ideal for...    measuring the thickness of metallic and non-metallic materials such as aluminum, titanium, plastics, ceramics, glass and any other good Ultrasonic wave conductor as long as it has parallel top and bottom surfaces. Also used to measure the wall thickness of pipes and pressure vessels to determine surface erosion. Standard Features: Easy to operate ultrasonic thickness gauge Easy calibration Low battery indication Auto shut-off 2 x 1.5V AA alkaline batteries Compact carrying case Standard 5 MHz transducer included - Optional transducers are always available for most any application. Clear 4-Digit LCD Display resolution .001"/0.01mm SAVE $300 List Price: Sale Price: $1495 $1195 Specifications: Measurement Range 0.04" - 8.0" in steel w/Standard Transducer Display Accuracy ± 0.001" / 0.01mm Display resolution-Metric 0.01 mm Material velocity range (meters/second) 1000-9999 m/s Onboard memory Optional Auto shut-off   Main unit operating temperature 0 to 50ºC Measurement temperature -10º to 60ºC Battery 2×AA / Approx. 250 hours/set Weight 133g Dimensions 110 x 60 × 25mm