Structural Thickness Gauge Testers

GAO’s structural 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 structural 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 138 results

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.
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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.
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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.
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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.
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GAOTEK coating thickness gauge

SKU: GAOTEK-CMTG-108
$369.25
GAOTEK Coating Thickness Gauge is a specialized device used to measure the thickness of coatings on various surfaces.
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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.
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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.
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GAOTek Coating Thickness Tester

SKU: GAOTek-STGT-134
GAOTek coating thickness tester  is a portable,non-destructive,rapid and accurate measurement of coating thickness precision instruments
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GAOTek Coating Thickness Tester Gauge

SKU: GAOTek-TG-111
GAOTEK Coating Thickness Gauge is a specialized device used to measure the thickness of coatings on various surfaces.
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GAOTek Coating Thickness Tester Gauge

SKU: GAOTek-TG-121
GAO’s structural 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.
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GAOTek Compact Digital Painting Thickness Gauge Tester

SKU: GAOTek-STGT-110
GAOTek compact digital painting thickness gauge tester is one of the popular models of digital painting coating thickness gauge tester.
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GAOTek Concrete Floor Slab Thickness Gauge

SKU: GAOTek-TG-104
GAOTek Anti-corrosion Smart Display Handheld Ultrasonic Flowmeter  is enable non-contact measurement of liquid flow.
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GAOTek Concrete Floor Slab Thickness Gauge

SKU: GAOTek-TG-118
GAO’s structural 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.
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GAOTek Depth Thickness Gauge

SKU: GAOTek-TG-102
GAOTek The instrument is a type of portable measuring gauge, capable of measuring rapidly, nondestructively, and precisely the thickness of coating and cladding material.
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GAOTek Depth Thickness Gauge

SKU: GAOTek-TG-123
GAOTek Depth Thickness Gauge is a type of portable measuring gauge, capable of measuring rapidly, nondestructively, and precisely the thickness of coating and cladding material.
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GAOTek Digital Coating Thickness Gauge Tester

SKU: GAOTek-STGT-104
This Digital Coating Thickness Gauge Tester work on thin workpieces with real-time A-scan and a temperature range of 14 °F to 122 °F.
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GAOTek Digital Ferrous Galvanized Sheet Tester Coating Thickness Gauges

SKU: GAOTek-CMTG-102
GAOTek Digital Ferrous Galvanized Sheet Tester Coating Thickness Gauge is a portable device used to measure the thickness of coatings on ferrous (magnetic) materials, specifically galvanized sheets.
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GAOTek Digital Paint Coating Thickness Meter

SKU: GAOTek-STGT-133
This Digital Paint Coating Thickness Meter has measuring range of 0 to 1250 um, accuracy of ± 1 to 3%n, and operating conditions of 32°F to 104°F.
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GAOTek Digital Road Marking Thickness Gauge

SKU: Gaotek-TG-109
GAOTek high precision gauge tester devices are portable, handheld tools for measuring road marking thickness.
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GAOTek Digital Thickness Testing Gauge

SKU: GAOTek-TG-101
GAOTek The Ultrasonic Thickness Gauge AT-140 series include two model; Using the latest high performance and low power consumption micro processing technology.
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GAOTek Digital Thickness Testing Gauge

SKU: GAOTek-TG-126
GAOTek The Ultrasonic Thickness Gauge series include two model; Using the latest high performance and low power consumption micro processing technology
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GAOTek Digital Ultrasonic Thickness Gauge Meter Tester

SKU: GAOTek-STGT-121
Features Suitable for measuring metal (such as steel, cast iron, aluminum, copper, etc.), plastic, ceramic, glass, glass fiber and other
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GAOTek Electronic Thickness Gauge Tester

SKU: GAOTek-STGT-116
GAOTek electronic thickness gauge electronic thickness tester mainly used for direct measurement or comparative measurement of plastic film, paper, etc.
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GAOTek Film and Board Thickness Gauge

SKU: GAOTek-TG-120
GAOTek Film and Board Thickness Gauge Paper Thickness Tester is a special instrument for measuring the thickness of paper and cardboard.
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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.