GAO Tek’s paint structural thickness gauges are specialized instruments designed to measure the thickness of paint and coatings on various substrates. The featured benefit of these gauges is their ability to provide accurate, non-destructive measurements, ensuring that coatings meet specified thickness requirements. This is crucial for maintaining the protective and aesthetic qualities of painted surfaces without causing any damage to the coating or underlying material. 

Below are some applications of GAO Tek’s paint structural thickness gauges: 

  • Automotive Industry: Our gauges measure the paint thickness on vehicles, ensuring consistent quality and durability of automotive coatings. 
  • Aerospace Industry: GAO Tek’s instruments are used to assess the thickness of coatings on aircraft, ensuring protection against corrosion and wear. 
  • Construction Industry: Our devices measure the thickness of paint on structural components, ensuring compliance with safety and aesthetic standards. 
  • Marine Industry: GAO Tek’s gauges are utilized to measure the thickness of marine coatings, ensuring protection against harsh environmental conditions. 
  • Manufacturing Industry: Our instruments provide precise measurements of paint thickness on various manufactured products, ensuring uniformity and quality control. 
  • Electronics Industry: GAO Tek’s devices measure the thickness of coatings on electronic components, ensuring proper insulation and protection. 
  • Furniture Industry: Our gauges are used to measure the paint thickness on furniture, ensuring durability and aesthetic appeal. 
  • Pipeline Industry: GAO Tek’s instruments assess the thickness of coatings on pipelines, ensuring protection against corrosion and wear.

Advanced Digital Ultrasonic Concrete Tester – GAOTek

SKU: GAOTek-PSTG-024
Touchscreen ultrasonic tester for concrete and non-metallic materials, measuring strength, cracks, and defects with portable, reliable operation.

Auto Fe Paint Coating Thickness Gauge (Car Paint Thickness Meter) – GAOTek

SKU: GAOTek-PSTG-007
Layer thickness gauge using electromagnetic induction. It accurately measures non-magnetic coatings on magnetic metal substrates with a wide measuring range up to 5000 μm and high precision—perfect for automotive, manufacturing, processing, and inspection tasks.

Car Coating Thickness Gauge Paint Tester – GAOTek

SKU: GAOTek-PSTG-036
Compact paint thickness gauge with LED backlight, multiple calibration modes, fast measurement, and data storage for automotive quality control.

Car Paint Film Coating Thickness Tester Instrument Thickness Gauge – GAOTek

SKU: GAOTek-PSTG-031
Coating thickness gauge for ferrous and non-ferrous metals with dual principles, fast measurement, data storage, and reliable quality control.

Car Paint Thickness Gauge – GAOTek

SKU: GAOTek-PSTG-039
Compact magnetic-induction gauge for non-magnetic coatings on magnetic substrates, offering 0–1250 µm range, data storage, and LCD display.

Coating Paint Thickness Gauge – GAOTek

SKU: GAOTek-PSTG-037
Portable coating thickness gauge for ferrous and non-ferrous substrates, 0.1–1500 µm range, backlit display, and easy calibration for industrial use.

Coating Thickness Gauge Automotive Paint Film Thickness Tester – GAOTek

SKU: GAOTek-PSTG-038
Compact coating thickness gauge with auto ferrous/non-ferrous detection, visual/audio alerts, data logging, and rotatable TFT display for field use.

Coating Thickness Gauge, Portable Paint Thickness Gauge – GAOTek

SKU: GAOTek-PSTG-010
Magnetic-based coating thickness gauge featuring a 2.4" color IPS LCD, robust waterproof design, data storage, and USB connectivity. It measures zinc and other non-magnetic coatings on magnetic metal substrates up to 3000 µm and includes user-friendly features for industrial inspection applications.

Digital Auto Car Paint Thickness Meter Film Tester Coating Thickness Gauge – GAOTek

SKU: GAOTek-PSTG-022
Coating thickness gauge with auto ferrous/non-ferrous detection, precise non-destructive measurements, and durable, intuitive field operation.

Digital Auto Car Paint Thickness Meter Film Tester Coating Thickness Gauge – GAOTek

SKU: GAOTek-PSTG-032
Coating thickness gauge with small probe, tri-colour display, Bluetooth app support, and auto substrate detection for fast, precise measurements.

Digital Auto Car Paint Thickness Meter Film Thickness Tester Coating Paint Thickness Gauge with Iron Putty – GAOTek

SKU: GAOTek-PSTG-002
Measuring non-metallic coatings on metal substrates with high accuracy. Features a three-color display, internal rechargeable battery, multiple calibration modes, and supports units in um, mil, and mm. Ideal for automotive paint inspection and quality control.

Digital Car Paint Thickness Gauge Meter – GAOTek

SKU: GAOTek-PSTG-020
Portable coating thickness gauge for automotive paint and film with wide range, intuitive operation, and durable performance in field or workshop.

Digital Coating Thickness Gauge – GAOTek

SKU: GAOTek-PSTG-029
Dual-mode handheld coating thickness gauge with magnetic and eddy-current measurement, auto substrate recognition, and durable field performance.

Digital DT – 156 Paint Coating Thickness Gauge Meter Tester – GAOTek

SKU: GAOTek-PSTG-034
Handheld coating thickness gauge with auto magnetic or eddy-current modes, USB connectivity, and data handling for industrial quality control.

Digital Magnetic Induction Coating Thickness Gauge for Iron, Cobalt and Aluminium – GAOTek

SKU: GAOTek-PSTG-026
Handheld coating thickness gauge with magnetic/eddy-current methods, interchangeable probes, AA-powered, and fast, reliable field measurements.

DR85S Ultrasonic Thickness Gauge — Metal and Plastic Portable Thickness Meter Tester (DONGRU) – GAOTek

SKU: GAOTek-PSTG-006
Portable ultrasonic thickness gauge offering precise, single-sided measurement of metal and plastic thickness. Features a wide measuring range up to 400 mm (in steel), high resolution of 0.01 mm, durable design, OEM customization support, and a 1-year warranty. Ideal for industrial fabrication, quality control, and NDT applications.

Factory Direct Sale Portable Metal, Steel and Aluminum Alloy Tester Thickness Gauge – GAOTek

SKU: GAOTek-PSTG-008
A robust and portable thickness gauge designed for measuring metal, steel, and aluminum alloy surfaces. Features a large measuring range up to 508 mm (20 inches), selectable resolution, TFT color display, user-friendly interface, and long battery life—ideal for industrial inspections, welding quality checks, and material verification.

Factory LCD Display Coating Painting Film Zinc Plating Thickness Gauge – GAOTek

SKU: GAOTek-PSTG-030
Coating thickness gauge using magnetic/eddy-current methods, LCD display, lithium battery, and reliable operation for automotive and industrial use.

Ferrous and Nonferrous Separate Probe Coating Thickness Gauge – GAOTek

SKU: GAOTek-PSTG-015
Portable coating thickness gauge with dual probes, auto magnetic or eddy-current mode, delivering precise non-destructive measurements.

Ferrous Integral Coating Thickness Gauge – GAOTek

SKU: GAOTek-PSTG-028
Handheld coating thickness gauge with integral probe, factory calibration, and rotating colour display for fast, accurate measurements in harsh conditions.

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 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 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 Detector

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

This category is under thickness gauges. Other related categories include automatic calibration, eddy current, handheld, high-precision, industrial, integrated probe, magnetic, metal structural, multi-point calibration, non-metal structural, rugged, data logging, and field kits. 

 

The following is useful information on thickness gauges:  

FAQs on Thickness Gauges on GAOTek.com    

How to Choose a Thickness Gauge 

Components of Thickness Gauge 

Operation, Maintenance & Calibration of a Thickness Gauge 

Customers of Thickness Gauges in the U.S. and Canada   

Applications of Thickness Gauges in Retail Trade Industry  

 

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