... engineering field measurement Feasures 1,By electromagnetic method, the meter can measure the coating thickness non-destructively, including paint, ... 2, Four digitals LCD display, differentiating upto μm.3, System calibrating by user-self.4, Pocket shell, convenient for ... or automatically.9, Low battery voltage indication.Specifications1, The meter is designed according to EC directive: 89/336/EEC2, ...