•1. Has a colour scale in microns.
•2. With magnetic tip, it can stick to any curved sur-face or a hard-to-reach place.
•3. The thickness of the varnish and putty is measured by touching the tip of the tester with the magnet of the sur-face being tested (the sur-face must be clean and free of dust).
•4. For measuring the thickness of varnish coatings with an accuracy of 20 microns.
•5. Quick and precise checking whether the vehicle was painted in the past.
•6. Used to detect the thickness of paint coats that are invisible to the nake eye on vehicles made of sheet steel and galvanized steel.
•7. Does not require battery power.
•8. Fine workmanship.
•9. Water resistant.
•10. High accuracy and reliability.
•11. Convenient to use.
•12. Durable and practical.