GAOTek Thickness Gauge Tester

GAOTek  thickness gauge tester is very simple operation, rugged, reliable.




GAOTek  thickness gauge tester is very simple operation, rugged, reliable. The Ultrasonic thickness gauge is an innovative instrument that signals a new era in ultrasonic thickness gauging. Ideally suited for almost every ultrasonic thickness application, this handheld thickness gauge is fully compatible with a full line of dual and single element transducers. It can be used in applications ranging from wall thinning measurements of internally corroded pipes with dual element probes to very precise thickness measurements of thin or multilayer materials with single element transducers. 



  • Dual and single element transducer compatibility 
  • Wide thickness range: 0.003 in (0.08 mm) to 25 in (635 mm) depending on material and transducer selection 
  • Corrosion thickness gaging with dual element transducers 
  • Internal Oxide/Scale software option 
  • Standard resolution of 0.001 in (0.01 mm) for all transducers 
  • High Resolution software option of 0.0001 in (0.001 mm) with single element transducers 2.25 MHz to 30 MHz 
  • Multilayer software option for measurements of up to four layers simultaneously 
  • Time-based B-scan mode, 10,000 reviewable readings per scan 


Technical Specifications

Display  Liquid crystal display, display area 2.2 in x 2.95 in (56.16 mm x 74.88 mm)  
Video output  VGA output standard 
Operating temperature  14 °F to 122 °F (-10 °C to 50 °C) 
Battery  Li-Ion, rechargeable, > operating time minimum 12.6 h, 14 h typical, 14.7 h maximum fast charge 2 h to 3 h  
Transducer frequency range  100 V to 240 V AC, 50/60 Hz 
Keypad  Sealed, color-coded keypad with tactile and audible feedback 
Case  Impact-resistant and water-resistant, gasketed case with sealed connectors. Designed for IP67 
Memory card  SD-Card 16 GB max 
Capacity  475,000 thickness measurements or 20,000 waveforms with thickness measurements 
File names, IDs, and comments  32-character file names and 20- character alphanumeric location 
Weight  1.80 lb (0.814 g) 


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