Inspect vehicle paintwork quickly and accurately with this Professional Magnetic Paint Thickness Tester. Designed specifically for steel and galvanized metal panels, this compact diagnostic tool allows you to detect repainting, filler (putty), accident repairs, and bodywork modifications in seconds.
With precision up to ±20 microns, this tester provides reliable coating thickness readings without the need for batteries, electronics, or complicated calibration. Simply place the magnetic probe on the vehicle surface and read the result instantly using the easy-to-read color scale indicator.
Perfect for car buyers, vehicle inspectors, mechanics, body shops, dealerships, and automotive enthusiasts who want to verify original factory paint and avoid hidden repairs.
✔ Instant Paint Thickness Measurement
Quickly checks coating thickness on sheet steel and galvanized steel panels for accurate vehicle inspection.
✔ Battery-Free Mechanical Operation
No batteries or electronics required – reliable, maintenance-free operation anytime.
✔ High Precision Measurement (±20 Microns)
Provides dependable readings for detecting repainting, repairs, or filler beneath the surface.
✔ Clear Color-Coded Scale
Easy-to-read micron indicator scale allows immediate interpretation of paint thickness.
✔ Magnetic Probe Design
Strong magnetic tip attaches easily to flat, curved, or difficult-to-reach metal surfaces.
✔ Detects Hidden Body Repairs
Quickly identifies repainted panels, filler layers, accident repairs, and non-original paintwork.
✔ Compact & Portable Tool
Lightweight pen-style design makes it easy to carry in your pocket, glove box, or tool kit.
✔ Durable Construction
Manufactured from high-quality ABS material, providing excellent durability and resistance to wear.
🔵 Blue (0–100 microns)
Very thin coating or polished surface.
🟢 Green (100–200 microns)
Original factory paint thickness.
🟡 Yellow (200–300 microns)
Repainted surface or second paint layer.
🔴 Red (300–520 microns)
Body repair followed by repainting.
⚫ Black (520+ microns)
Heavy filler (putty) layer with repaint.
Used car inspections
Vehicle buyers and dealers
Mechanics and auto technicians
Body repair shops
Automotive enthusiasts
Insurance inspections
A must-have tool when buying a used vehicle, helping identify hidden accident damage and repaint work.
Product Type: Magnetic Paint Thickness Tester
Condition: Brand New
Material: High-Quality ABS
Measurement Accuracy: ±20 Microns
Size: Approx. 13.7 × 1.26 cm
Power Source: No batteries required
Application: Steel & galvanized steel surfaces
1 × Professional Magnetic Paint Thickness Tester
Measurements are suitable for ferrous metal surfaces only (steel panels).
Not designed for aluminum or plastic body panels.
Slight color variation may occur due to lighting or monitor settings.
Please allow 1–2 cm measurement difference due to manual measurement.
✔ Quickly detect hidden vehicle repairs
✔ No batteries or complicated setup
✔ Accurate and reliable readings
✔ Lightweight and portable inspection tool
A simple yet powerful diagnostic tool for anyone who wants to buy smarter, inspect professionally, and protect their investment when evaluating vehicle paintwork.











