Thickness Gauge Testers

GAO’s thickness gauge testers, also known as thickness gauges or thickness testers, are instruments used to measure the thickness or distance between two surfaces of a material. They are widely employed in industries such as manufacturing, construction, automotive, aerospace, and quality control to determine the thickness of materials like metal, plastic, glass, coatings, and more.

GAO’s thickness gauge testers are composed of a transducer, display, measurement circuitry, calibration controls, power source, data storage and connectivity, protective casing, control buttons or keypads, and the encoder’s mechanism.

The other common names of thickness gauges are thickness measurement devices, depth gauges, material thickness testers, micrometer gauges, ultrasonic thickness meters, calipers, thickness inspection tools, gauge micrometers, material depth analyzers, ultrasonic material gauges, thickness measuring instruments, depth assessment devices, gauge calipers, material thickness analyzers, and ultrasonic depth meters.

Showing 1–24 of 266 results

GAOTek Accuracy Coating Thickness Gauge

SKU: GAOTek-HPTG-136
GAOTek Accuracy Coating Thickness Gauge is a magnetic and eddy current thickness gauge.

GAOTek Accuracy Ultrasonic Thickness Gauge

SKU: GAOTek-TG-107
GAOTek Application Used for measuring thickness and corrosion of pressure vessels, chemical equipment, boilers, oil storage tanks, etc. in industries of petroleum, shipbuilding, power station, and machine manufacturing.

GAOTek Accuracy Ultrasonic Thickness Gauge

SKU: GAOTek-TG-124
GAOTek Accuracy Ultrasonic Thickness Gauge Application Used for measuring thickness and corrosion of pressure vessels, chemical equipment, boilers, oil storage tanks, etc. in industries of petroleum, shipbuilding, power station, and machine manufacturing.

GAOTek Advanced Portable Ultrasonic Thickness Gauge

SKU: GAOTek-HPTG-130
This advanced portable ultrasonic thickness gauge has power of 110 V, 60 Hz, 220 V, 50 Hz, velocity of 1000 m/s to 9999 m/s and resolution of 40 dB.

GAOTek Aluminium Paint Thickness Gauge

SKU: GAOTek-PSTG-120
This Aluminium Paint Thickness Gauge has measuring range of HB:85-650;HV:80-1599 HRC:20-70 and manual probe of 20N

GAOTek Aluminum Galvanizing Coating Thickness Gauge

SKU: GAOTek-HPTG-132
GAOTek Aluminum Galvanizing Coating Thickness Gauge is a type of portable measuring gauge, capable of measuring rapidly, nondestructively, and precisely the thickness of coating and cladding material.

GAOTek Anticorrosion Coating Thickness Gauge

SKU: GAOTek-HPTG-131
GAOTek Anticorrosion Coating Thickness Gauge is a kind of portable measuring instrument, it can quickly, no damage and precise coating, coating thickness measurement.

GAOTek Asphalt Nuclear Density Gauge Meter

SKU: GAOTek-HPTG-110
GAOTek asphalt nucleus density gauge meter is an upgraded product of our company based on the second-generation product EDG-2A.

GAOTek Automatic Calibration To Oil Proof Thickness Gauge

SKU: GAOTek-HPTG-117
This Automatic Calibration to Oil Proof Thickness Gauge has a measuring of 0.05 in to 8.86 in, temperature 32°F to 104°F, and displays 4 to the digit.

GAOTek Automatic Calibration To Zero Oil

SKU: GAOTek-ACTG-206
GAOTek Automatic Calibration to Zero Oil High quality material and precision machining process ensure product quality.

GAOTek Automatic Probes Coating Thickness Gauge

SKU: GAOTek-MCTG-917
Features Versatile Calibration Options Recission Display Resolution Extensive Statistics and Storage Flexible Working Methods Two Measurement Modes Dual Shutdown Options

GAOTek Automatic Stone Thickness Gauging

SKU: GAOTek-ACTG-202
GAOTek Automatic Stone Thickness Gauging machine adopts the structure of Long men type, good rigidity.

GAOTek Automotive Industry Paint Coating Thickness Gauge

SKU: GAOTek-PSTG-115
GAOTek Automotive Industry Paint Coating Thickness Gauge was developed for a broad spectrum of use in the automobile and painting industries.

GAOTek Built-in High quality Elcometer Thickness Guages

SKU: Gaotek-TG-100
GAOTek Elcometers are coating thickness gauge with a built-in high-quality probe.

GAOTek Calibrator Portable Torque Wrench Gauge

SKU: GAOTek-ACTG-209
GAOTek Calibrator Portable Torque Wrench Gauge an intelligent multi-functional measuring instrument which is designed for testing various kinds of bottle lid torque.

GAOTek Car Paint Thickness Coating Gauge

SKU: GAOTek-PSTG-116
This car paint thickness coating gauge has operating temperature 32 °F to 122 °F, measuring range 0 μm to1500 μm, dimension 3.5 In x 2.6 In x 1.2 In

GAOTek Car Paint Thickness Gauge

SKU: GAOTek-STGT-130
This Car Paint Thickness Gauge has a measuring range of 0- 1500μm (0 -60 mil), accuracy of 0- 100μm: ± 1.5 μm, 101μm to 1500μm, and compact in size.

GAOTek Car Paint Thickness Gauge

SKU: GAOTek-HPTG-120
This Car Paint Thickness Gauge has a power supply of 1.5 V, a measuring range of 0 μm to 1500μm and an operating temperature of 32 °F to 122°F.

GAOTek Car Paint Thickness Gauge Detector

SKU: GAOTek-PSTG-119
GAOTek Car Paint Thickness Gauge Detector can nondestructively measure the thickness of non-magnetic coating.

GAOTek Coating Painting Thickness Gauge Meter Measurement Film Car Paint Tester

SKU: GAOTek-MTGMS-306
GAOTek Coating Painting Thickness Gauge Meter Measurement Film Car Paint Tester is a highly intelligent and precise instrument used to quickly and accurately measure thickness of coating or plating on almost all kinds of metal surface.

GAOTEK coating thickness gauge

SKU: GAOTEK-CMTG-108
GAOTEK Coating Thickness Gauge is a specialized device used to measure the thickness of coatings on various surfaces.

GAOTek Coating Thickness Gauge

SKU: GAOTek-TG 108
GAOTEK Coating Thickness Gauge is a specialized device used to measure the thickness of coatings on various surfaces.

GAOTek Coating Thickness Gauge

SKU: GAOTek-TG-125
GAOTEK Coating Thickness Gauge is a specialized device used to measure the thickness of coatings on various surfaces.

GAOTek Coating Thickness Gauge

SKU: GAOTek-PSTG-102
This coating thickness gauge has a measuring range of 0.39 in, 5 probes available for F, a statistic of measurements, mean, standard deviation and minimum of 3000 readings.

GAO Tek’s structural thickness gauge testers have the following functions:

  • Thickness Measurement - The primary function of GAO's structural thickness gauge tester is to measure the thickness of various materials. We provide accurate and precise readings of the distance between two surfaces of a material, allowing for quality control, inspection, and assessment of material thickness.
  • Quality Control and Inspection - They enable the verification of material thickness during manufacturing to ensure compliance with specified thickness tolerances and standards. By detecting deviations from the desired thickness, we help identify potential defects or irregularities in the material.
  • Multiple Measurement Modes - GAO structural thickness gauge testers offer different measurement modes to accommodate various materials and measurement scenarios. Common modes include single-point mode (for measuring thickness at a specific location), multiple-point mode (for capturing thickness readings at multiple points), and scan mode (for continuous thickness measurements along a surface).
  • Data Storage and Recall - Many of our structural thickness gauge testers have built-in memory or storage capabilities. This allows operators to store measurement data, calibration information, and other relevant details. Stored data can be easily recalled and reviewed on the device's display or transferred to a computer for further analysis.
  • Calibration and Material Velocity Adjustment - Our structural thickness gauge testers typically provide calibration options to ensure accurate measurements. We can calibrate the gauge using known thickness standards or by adjusting the material velocity setting to match the specific material being measured.

GAO Tek’s structural thickness gauge testers are rugged, versatile, and precise measurement instruments. They comply with applicable industry standards such as ASTM E797, ISO 2808, ISO 2063, ASME Section V, EN 15317, NACE SP0285, BS EN 15317, and MIL-STD-1537.

Our structural thickness gauge testers help our customers comply with relevant U.S. government regulations such as:

  • OSHA Regulations
  • FDA Regulations
  • NIST Handbook 44
  • EPA Regulations
  • DOT Regulations

Our structural thickness gauge testers help our clients comply with relevant Canadian government regulations such as:

  • Measurement Canada
  • Health Canada Regulations
  • Environment and Climate Change Canada Regulations
  • Transportation Regulations
  • Canadian Nuclear Safety Commission (CNSC) Regulations

Our structural thickness gauge testers have the following applications:

  • Manufacturing and Quality Control - GAO structural thickness gauge testers are used in manufacturing industries to ensure consistent product quality. We provide reliable instruments for processes. Our instruments accurately measure and monitor material thickness to ensure adherence to specifications and quality standards.
  • Non-Destructive Testing (NDT) - Our structural thickness gauge testers are integral to non-destructive testing methods. We provide instruments that measure material thickness without causing damage, enabling inspections for structural integrity, corrosion detection, and quality assessment in industries.
  • Automotive Industry - In the automotive sector, our structural thickness gauge testers are used for various purposes. We offer instruments that accurately measure the thickness of vehicle body panels, paint coatings, glass, and other automotive components. This ensures proper manufacturing, assembly, and compliance with safety and performance standards.
  • Marine and Shipbuilding - Our structural thickness gauge testers are used in the shipbuilding and maritime industries. We provide instruments for measuring the thickness of hulls, tanks, pipes, and coatings on ships and offshore structures. Our instruments ensure structural integrity, reduce corrosion, and comply with safety regulations.

Our structural thickness gauge testers can be shipped overnight within the continental U.S. and Canada, and can be shipped globally.