Coating Thickness Gauge GENWAY GL-1S — portable coating gauge for paint and plating measurement

The GENWAY GL-1S is a portable coating thickness gauge designed for contact measurement of paint, lacquer and metallic plating on a variety of substrates. Compact and handheld, it is intended for fast on-site thickness checks, routine surface testing and workshop inspections. The instrument delivers single-point thickness readings to support quality control and maintenance tasks where quick verification of coating layers is required.

Advantages

The device combines a small form factor with straightforward operation, enabling users to perform measurements without complex setup. Its contact measurement principle provides direct and repeatable thickness values for non-magnetic and magnetic coatings depending on the substrate. Lightweight construction and an ergonomic shape make the gauge easy to hold for extended use, while its clear display allows rapid reading of results. The tool is suitable for carrying in toolkits or service cases for frequent on-site checks.

Suitable for

• Quick paint thickness verification on automotive panels and bodywork
• Inspection of lacquer and clearcoat layers in vehicle refinishing
• Measurement of metallic plating on metal parts and components
• Routine quality control in workshops and production lines
• Maintenance checks where fast, portable thickness data is required

Key specifications

• Measurement method: contact coating thickness measurement
• Applicable coatings: paint, lacquer, metallic plating
• Suitable substrates: ferrous and non-ferrous bases (appropriate probe selection implied)
• Form factor: compact, handheld instrument
• Typical use: on-site inspections, workshop testing, routine quality control
• Weight: approximately 0.12 kg

How to use

Place the coating thickness gauge perpendicular to the surface to be measured and ensure stable contact between the probe and the coating. Power on the unit, allow any initialisation or calibration prompts to complete, then take single-point readings by holding the probe steady until the value is displayed. For more consistent results, take multiple measurements across the test area and use the average or range to assess coating uniformity. Follow any manufacturer instructions for probe selection or substrate-specific procedures where applicable.

Usage recommendations

Store the instrument in a dry, dust-free environment and avoid strong impacts. For reliable measurements, clean the probe and test surface before measurement, perform calibration checks periodically, and allow the gauge to stabilise to ambient temperature if moved between significantly different conditions.