Coating Thickness Gauges: Ensure Quality and Compliance

Pioneer offers coating thickness gauges (also known as paint thickness gauges or dry film thickness gauges) for accurate and non-destructive measurement of the thickness of coatings on various substrates. These gauges are essential for quality control, corrosion protection, and ensuring compliance with industry standards.

The Importance of Measuring Coating Thickness

• Corrosion Protection: Ensuring adequate protection of theunderlying substrate from corrosion.
• Appearance and Aesthetics: Achieving a consistent and visually appealing finish.
• Performance and Durability: Ensuring the coating performs as intended and lasts for its expected lifespan.
• Adhesion: Proper coating thickness is essential for good adhesion to the substrate.
• Cost Control: Avoiding over-application of coatings, which wastes material and increases costs.
• Compliance with Standards: Meeting industry standards and specifications for coating thickness.

Types of Coating Thickness Gauges

• Magnetic Gauges (for Ferrous Substrates): Use a magnet to measure the distance between the magnet and the ferrous (magnetic) substrate. The thicker the coating, the weaker the magnetic attraction.
  • Magnetic Pull-Off Gauges: Measure the force required to pull a magnet off the coated surface.
  • Magnetic Induction Gauges: Use a magnetic field to induce a current in the substrate, which is affected by the coating thickness.
• Eddy Current Gauges (for Non-Ferrous Substrates): Use a high-frequency alternating current to induce eddy currents in the non-ferrous (non-magnetic) substrate. The coating thickness affects the eddy currents, which are measured by the gauge.
• Ultrasonic Thickness Gauges: Use ultrasonic sound waves to measure coating thickness. Suitable for a wide range of substrates and coatings, including multi-layer coatings.

Applications

• Automotive : Measuring paint thickness on car bodies.
• Aerospace : Measuring coatings on aircraft components.
• Manufacturing : Quality control of coatings on various products.
• Construction : Measuring paint and coatings on bridges, buildings, and other structures.
• Marine : Measuring coatings on ships and offshore platforms.
• Pipeline : Measuring coatings on pipelines for corrosion protection

Key Features to Consider

• Substrate Type: Choose a gauge that is compatible with the substrate you will be measuring (ferrous, non-ferrous, or both).
• Coating Type: Consider the type of coating (e.g., paint, powder coating, plating).
• Measurement Range: Select a gauge with an appropriate thickness range.
• Accuracy: Consider the required accuracy level for your application.
• Display: Look for a clear, easy-to-read display.
• Data Logging: Some models offer data logging capabilities.
• Calibration Standards: Gauges should be calibrated regularly using certified thickness standards.

Why Choose Pioneer Coating Thickness Gauges ?

Accurate and Reliable Measurement, Wide Selection, Durable Construction, User-Friendly Design, Expert Support, Competitive prices