Industrial Coating Thickness Measurement Solutions

Coating precision means everything. Whether you're coating batteries, films, adhesives, or large components: too much material wastes money and too little kills performance. Our non-contact industrial coating thickness and weight measurement systems help you maintain coating consistency in real time. Improve product performance, scale with confidence, and pass every spec.

Gauge Advisor is the official sales partner for AIM Systems and Scantech to deliver non-contact coating thickness and weight measurement and process-control solutions for advanced coatings. AIM’s photothermal gauges measure coating thickness and uniformity, while Scantech provides real-time coating weight and density data for high-precision adhesive, battery, and aerospace coating lines.

Scantech advantages
  • X-Ray Precision
  • Real-Time Control
  • Multi-Sensor Platforms
  • Cloud Reporting
AIM advantages
  • Photothermal Accuracy
  • Non-Contact
  • Hazardous-Area Ready
  • Signal Lock-In

Request a Quote and Technical Consultation

Tell us your coating type, target thickness or weight, and line details and we will recommend the right Scantech or AIM system. We will include pricing, lead times, and integration guidance. Need sample analysis or help evaluating coating uniformity? We can do that too.

Request a Recommendation

Industrial Coating Thickness Measurement Systems

Production: Continuous Data Collection

Non-contact, fixed-point systems give you precise coating thickness readings exactly where you need them. 

Lab: Solution for R&D, QC, and Validation

Engineers can validate thickness and coating weight at critical points from their desk. Great for data collection and recipe development.

Hazardous Area: IP or ATEX Environments

Install photothermal laser fixed-point gauges where gas-lamp gauges won’t work: inside vaper-prone enclosures and hazardous areas.

Scantech X-ray gauging system measuring basis weight and density of coated battery anode foil.

Roll-to-Roll (R2R) Coating Measurement

Full-width scanners traverse the web and build a cross-sectional thickness, basis weight, or density map. Ideal for battery slurry coating, hot-melt adhesives, or functional films. Identify profile variations and correct before they impact quality.

An image of process control on a PC screen or HMI

Automatic Process Control

Connect scanners to die-bolt, calender, or coater controls using analog (0-10v or 4-20mA) signal or digital OPC-UA. Deviations are corrected in real time to keep coating targets on point without constant operator input.

Precision Coating Applications We Support

Automotive E-Coat & Paint Thickness Measurement

About:

Ensure complete anti-corrosion protection and aesthetic uniformity. Our AIM systems deliver non-contact multi-layer paint measurement on complex surfaces, including E-coat thickness on vehicle bodies and battery trays.

Key Industries:

- Automotive (Car Body, Wheels) - Automotive Supplier - General Industry

Specific Applications:

- Measuring E-coat thickness on car bodies and battery trays - Basecoats, clearcoats, and UV-coatings - Anti-radar coatings on radomes and aircraft parts

EV Battery Coating Measurement & Inspection

About:

Improve EV safety and performance with specialized quality control. We measure anode/cathode coatings, critical flame-retardant coatings, UV-coatings on individual battery cells, and thermal management layers on battery system components.

Key Industries:

- Battery - Automotive Supplier - PCB/Electronics

Specific Applications:

Anode & Cathode coatings- UV-coating of individual battery cells - Flame-retardant coatings on battery trays - Functional coatings on insulator foils - Primer and paint on plastic modules

Plastics, Composites, & PCB Coating Thickness Measurement

About:

Measure difficult non-conductive layers on low-density substrates. This includes paint and primer on plastic trim, coatings on carbon fiber, and essential electrical layers like solder resist on printed circuit boards.

Key Industries:

- Plastics/Composites - Automotive Trim - PCB/Electronics

Specific Applications:

- Paint and primer thickness on plastic trim - Coatings on carbon fiber and fiberglass components - Solder resist and insulation coatings on PCBs - Adhesives on glass and plastic parts

Ceramic, TBC, & Plasma Spray Coating Thickness Gauges

About:

Verify advanced material layers in extreme environments. Our solutions provide precise measurement of Thermal Barrier Coatings (TBC), plasma-sprayed metal, chemical nickel, and high-wear-resistant layers for aerospace and defense.

Key Industries:

- Aviation (Turbine Blades) - Military/Defense - Machinery/Heavy Equipment

Specific Applications:

- Zinc flake and chemical nickel coatings - Ceramic Thermal Barrier Coatings (TBC) - Plasma Sprayed Metal on components - Anti-friction dry lubricants

Adhesive Weight Measurement

About:

Guarantee bond strength and minimize material waste by precisely controlling the application of liquid and hot melt adhesives, sealants, and laminating layers in high-speed web processes.

Key Industries:

- Converting/Packaging - Automotive Supplier - Construction

Specific Applications:

- Measurement of hot melt and liquid adhesives - Controlling sealant beads on weather stripping - Coatings on self-adhesive tapes and labels - Weighing of laminating layers in composite webs

Film & Paper Thickness Measurement

About:

Achieve real-time precision for mass and thickness on continuous webs. Our scanning systems deliver non-contact control for optimizing expensive raw materials in blown film, cast film, paper, and extrusion coatings.

Key Industries:

- Plastics/Film - Paper/Packaging - Converting - Non-woven

Specific Applications:

- Measuring blown and cast film thickness - Controlling extrusion coatings on paper/foil - Analyzing basis weight of pulp and paper - Thickness of non-woven and glass fiber webs

Coil Coating & Metal Thickness Gauging

About:

Verify thin metal layers and coatings in continuous production. Our systems ensure high-speed quality for galvanized steel, aluminum sheet, and critical electrode coating weights for the battery industry.

Key Industries:

- Coil Coating - Aluminum/Steel - Battery/Electrode Production

Specific Applications:

- Measuring thickness of hot-rolled and cold-rolled metal - Coating weight on galvanized and aluminized steel - Electrode coating weight and layer thickness for batteries - Thickness of protective/functional layers on sheet metal

Non-Woven Basis Weight & Fabric Coating

About:

Optimize chemical application on fabrics. Our scanning gauges measure basis weight, moisture, and expensive functional coating thickness on textiles and non-wovens for medical, hygiene, and automotive markets.

Key Industries:

- Non-woven - Medical - Construction - Automotive Interior

Specific Applications:

- Basis weight of medical and hygiene fabrics - Flame-retardant and protective coatings on textiles - Polymer and foam backing thickness on carpets - Coating analysis for acoustic damping materials

Want help choosing the right coating measurement system?

Share your coating type, target thickness or weight, and line details and we will recommend the right AIM or Scantech system. We will also include pricing, lead times, and integration guidance.

Request a Recommendation

Why Work with Us:

We’ve supported coating projects across medical, battery, and industrial markets from concept through production. If you’re stuck, we’ll help you figure out what works.