Capable of performing measurements on a wide range of material, including metals, plastic, ceramics, composites, epoxies, glass and other ultrasonic wave well-conductive materials.

the digital ultrasonic thickness gauge determines the thickness of a part or structure by accurately measuring the time required for a short ultrasonic pulse generated by a transducer to travel through the thickness of the material, reflect from the back or inside surface, and be returned to the transducer. the measured two-way transit time is divided by two to account for the down-and-back travel path, and then multiplied by the velocity of sound in the material. the result is expressed in the well-known relationship: H=v×t/2  


H-thickness of the test piece. 

v-sound velocity in the material. 

t-the measured round-trip transit time. 

key features & application

  • cost effective and necessary instrument for improving production rate and saving costs.
  • strong coating energy saving device, 320x240mm colourful LCD, display - results clearly in strong or poor light.
  • tests thickness directly without cleaning the surface of the workplace.
  • the measuring range supports two working modes pulse-echo mode (0.65-600 mm in steel) and echo-echo mode (3-100 mm in steel) can detect in two modes p-e 0.65-600mm and e-e 0.003-0.30mm.
  • measurement frequency includes  7 times per second for single point measurement and 16 times for scan mode.
  • working modes include single point measurement, scan model measurement, min/max measurement and differential measurement.
  • USB port can connect direct to PC.

mechanical data

  • accuracy: +/- .4mm
  • display: colourful 320x240 tft lcd display with adjustable backlight
  • resolution: 0.1mm/0.01mm/0.001mm selectable
  • sound velocity range: 1000-999 m/s
  • calibration: zero-point, two-point calibration
  • units: metric/imperial selectable
  • working languages: Chinese/ English selectable
  • memory: saves 100 groups of thickness data
  • communication interface: supports bluetooth and USB 2.0 communication
  • data printing: portable bluetooth thermal printer options
  • power supply: two “AA” sized alkaline batteries and can work above 30 hours continuously
  • automatic: auto-standby, auto-sleep, auto-shutdown
  • material: aluminium-magnesium, alloy
  • size: 120mmx67mmx31mm
  • weight: .317 kgs

note! rental terms and conditions apply, subject to documentation, insurance and accreditation provisions.




Unit Of Measure Each