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COATING THICKNESS MEASUREMENT
Coating Thickness Gauges
Find the right coating thickness gauge for dry film, paint, powder coating, and protective coatings. Explore instruments for ferrous and non-ferrous metal, thick coatings, wet-film checks, and inspection requirements.
Calibration options
Expert product guidance
Professional-grade equipment
Find the right measurement method
Dry Film Thickness
Measure cured coatings on steel, aluminum, and other metal substrates.
Wet Film Thickness
Check applied paint and coatings before curing with combs and gauges.
Non-Destructive Gauges
Compare non-destructive measurement methods for metal, thick protective coatings, and non-metal substrates.
PosiTector 6000
Configure a DeFelsko PosiTector 6000 body and probe for your substrate, coating range, and reporting needs.
BUYING GUIDANCE
Not sure which coating thickness gauge you need?
Tell us what you are measuring, what the substrate is, and whether the coating is wet or cured. We’ll help narrow the correct method and instrument.
1. Identify the substrate
Ferrous metal, non-ferrous metal, concrete, wood, plastic, or another material.
2. Identify the coating condition
Wet film, cured dry film, thick protective coating, or a multi-layer system.
3. Match the inspection requirement
Choose the right measurement range, probe style, accuracy, and reporting capability.
Featured Solutions
Popular coating thickness equipment
PosiTector 6000 Coating Thickness Gauge
Measure cured coatings on steel, aluminum, and other metal substrates.
BYKO-Test Coating Thickness Gauge
A practical option for routine coating thickness inspection.
Coatmaster Flex Paint Thickness Gauge
Explore a paint thickness measurement solution for your production or quality-control workflow.
Need the technical basics first?
Learn how coating thickness gauges work, which measurement methods apply to each substrate, and why thickness control matters.
Get help choosing the right gauge.
Talk with a Great Lakes Gages equipment specialist before you order.