Paint Thickness Gauge No name VG130 — coating measurement instrument for ferrous and non-ferrous substrates

The Paint Thickness Gauge No name VG130 is a handheld coating measurement instrument for ferrous and non-ferrous substrates. This portable device provides non‑destructive readings of paint, lacquer and plating layer thickness on metal surfaces. Designed for inspection and quality control tasks, the instrument suits vehicle inspections, maintenance checks and surface preparation processes where accurate coating thickness data is required.

Advantages

The gauge delivers quick, repeatable measurements with a compact form factor that supports field use. It is suitable for measuring both ferrous and non‑ferrous substrates without altering the tested surface. The instrument’s simplicity and portability enable efficient spot checks and routine inspections while minimizing downtime during quality control and maintenance workflows.

Suitable for

• Vehicle body inspections and paintwork verification
• Industrial coating quality control
• Pre-repair surface assessment and preparation
• Maintenance checks on metal structures and components

Key specifications

• Measurement principle: non-destructive coating thickness measurement suitable for magnetic and eddy-current methods on respective substrates
• Applicable substrates: ferrous (steel, iron) and non-ferrous (aluminium, other non-magnetic metals)
• Measurable coatings: paint, lacquer, plating and similar thin film coatings
• Form factor: handheld, portable instrument for on-site inspection
• Display and controls: user-facing readout and simple control layout for rapid readings

How to use

Place the gauge probe perpendicular to the coated surface and ensure stable contact without pressing excessively. Activate the device and wait for the reading to stabilise, then record the displayed thickness value. For best results, take multiple measurements across the area of interest and compare values to identify variations in coating thickness. Follow manufacturer guidance for calibration and probe selection when measuring different substrate types.

Usage recommendations

Calibrate the instrument regularly against reference standards before critical measurements and store it in a clean, dry environment. Avoid measuring on heavily curved or textured surfaces without appropriate technique or adapters, and allow coatings to reach recommended curing times prior to measurement.