Features:
Pocket size tester which enables checking the condition of car body and approximate determining the thickness of the varnish layer.

*Enables to check whether the car was painted for the second time or the boby was repaired after crash.
*Makes possible finding places where filler was laid and how thick it was done.
*It is possible to check weather the repairs were made in a correct way or the rough places were just filled.
*ST-01 is calibrated in real units; This allows the uesr to estimate the thickness of the varnish in mm.
*6 level skills enable more accurate estimating the thickness of measured layers than in other testers.
*The tester is ready to work without any preparation.
*Waterproof housing enables work even during rain.
*Automatic switch off function protects the batteries against discharging.
*The measurements are possible only on body made of steel.
*The user's manual includes data about varnish thickness on typical cars and information about way of evaluating the quality of repais.
*Warranty 1 year.

Specifications:
Range(um): 0~150, 150~200, 200~350, 350~500, 500~1000, 1000~1200.
Accuracy: +/-5%
Length: 170mm
Diameter: 29mm
Weight: 100g
Power: 3PCS LR44 batteries