Carbon Fibre & Plastics Paint Depth Gauge The DeFelsko PosiTector® 200B Regular Probe uses advanced ultrasonic technology to deliver accurate, non-destructive measurements of primer, colour, and clear coat on plastics, as well as clear coat thickness on carbon fibre. It is fully compatible with both Standard and Advanced PosiTector gauge bodies. For high-value and performance vehicles, knowing the exact paint depth before polishing is essential. Paint thickness readings quickly reveal a vehicle’s paint history, highlighting areas of previous refinishing or repair through variations in coating depth—helping you work safely and confidently. Designed for versatility, the 200B probe accurately measures coating layers across a wide range of non-metal substrates, including plastic, carbon fibre, wood, and concrete. More advanced configurations are capable of displaying up to three individual coating layers, making it ideal for professional inspection and detailing applications. Technical Specifications Suitable for polymer coatings on wood, plastic, carbon fibre, and similar substrates Measurement range: 13 – 1,000 μm (0.5 – 40 mils) Accuracy: ± (2 μm + 3% of reading) Accuracy (imperial): ± (0.1 mils + 3% of reading) Certified Thickness Standard: STDA3 Ultrasonic measurement for non-metal substrates Key Features Compatible with both Standard and Advanced PosiTector gauge bodies Non-destructive ultrasonic measurement technology User-friendly, durable, and highly accurate design Ideal for professional automotive detailing and inspection This probe provides a powerful, versatile, and reliable solution for precise coating thickness measurement on non-metal surfaces. Size: 200B Regular Probe