Basic critical thickness: 0.5 mm : 0.3 mm
Diameter of Minimum area: 7 mm : 5 mm
Coating thickness tester ADA ZCT 777 is designed for non-destructive, fast and precise coating thickness measurement. ZCT 777 works either on the magnetic induction principle or on the eddy current principle, depending on the type of probe used. For measurement on steel substrates, the instrument work on the magnetic induction principle, for measurement on non-ferrous metal substrates, it works on the eddy current principle.
ADA ZCT 777 has two measuring modes (Continue and Single), two working modes (Direct and Group), calibration, memory for 320 readings, Hi alarm and Low alarm for all working modes, data transfer to PC and so on.
ZCT 777 is ideal for manufacturers and their customers, for offices and specialist advisers, for paint shops and electroplaters, for chemical, automobile, shipbuilding and aircraft industries, for light and heavy engineering. It is suitable for laboratory, workshop and outdoor use