Digital Paint Thickness Gauge for Cars with Fe/NFe Auto Detection

Panel Scan Hardware

This meter uses magnetic induction and eddy current measurement methods to read coating thickness on ferrous (Fe) and non-ferrous (NFe) metal panels. Automatic Fe/NFe substrate detection switches measuring mode based on steel, iron, aluminum, or copper surfaces without manual input. The measuring range covers 0 to 1500 μm or 0 to 59.1 mils with a stated resolution of 0.1 μm. The housing uses a compact handheld design with front-mounted control buttons and a backlit LCD for numerical readings during vehicle panel inspection.

Body Panel Reading Modes

Single-point and continuous scan modes support coating checks across doors, hoods, roofs, quarter panels, and fenders. Single mode records individual readings while continuous mode scans larger painted surfaces in sequence. The gauge supports zero calibration and multi-point calibration using the included iron and aluminum reference plates with calibration foils. Automatic substrate recognition applies the appropriate measuring principle for ferrous and non-ferrous (Fe/NFe) metals during routine vehicle inspection workflows.

Toolbox Ready Gauge Body

The device operates using two AAA 1.5V batteries installed through the rear battery compartment. The compact housing can be stored inside glove boxes, tool drawers, or vehicle inspection kits. Reset functions are accessible through the front control panel for restoring factory calibration settings when needed.

Product Benefits:

• Automatic Fe/NFe Detection: Detects ferrous and non-ferrous metal substrates during measurement.
• Dual Measurement Technology: Uses magnetic induction and eddy current measuring methods.
• Backlit LCD Display: Displays coating thickness values in low-light environments.
• Single and Continuous Modes: Supports spot readings and moving surface scans.

Specifications:

• Material: ABS housing 
• Power Source: 2 × AAA 1.5V batteries
• Measurement Resolution: 0.1 μm
• Measurement Range: 0 to 1500 μm / 0 to 59.1 mils
• Measurement Accuracy: ±(3% + 2 μm)
• Measurement Technology: Magnetic induction and eddy current
• Substrate Detection: Automatic ferrous and non-ferrous (Fe/NFe) recognition
• Measurement Modes: Single mode (SNG) and continuous mode (CON)
• Display Type: Backlit LCD digital display
• Operating Temperature: -13°F to 131°F
• Units Available: Microns (μm) and mils
• Compatible Surfaces: Steel, iron, aluminum, copper, painted metal panels
• Non-Compatible Surfaces: Plastic, fiberglass, carbon fiber, composite materials