Features:
【WHAT IT IS】It is a meter and a tester because it has the function of measuring the thickness of the varnish and the function of a quick test. The tester does not require battery power, calibration, and can be used for many years.
【MAIN FUNCTION】Used to detect the thickness of paint coatings that are invisible to the eye on vehicles made of steel plates and galvanized steel. The tester can let you know if a car accident is concealed under the beautiful varnish.
【MICRON COLOR SCALE】The tester has a color scale in microns, which makes it very easy to read the thickness of the varnish or putty, even for those who check the car for the first time.
【COLOR INDICATOR】Black - coating thickness over 520 surface putty and varnish (putty amount about 0.5mm); Red - coating thickness of 300-520 microns - surface behind metal plate + second layer of varnish; Yellow - coating thickness of 200-300 microns - after painting, (second layer of varnish); Green - original varnish coating thickness of 100-200 microns (warning: a thickness of 180 microns in newer models may indicate a thin second layer of varnish); Blue coating thickness of 0 to 100 microns - thin coating of varnish (varnish without foundation or repeatedly polished)
【MAGNET ADSORPTION】Simple design with magnetic pen tip can stick to any curved surface or hard-to-reach places, professional car diagnostic tool, compact and portable

Specifications:
Type: Paint Thickness Gauge
Material: Aluminium, Plastic, Magnet
Color: As Picture
Size(L*D): About 13.7x1.26cm/5.39x0.5inch
Measuring Range: 0.02-0.5mm

Package Included:
1pc x Paint Thickness Gauge