DEKKO CM8825FN Coating Thickness Gauge

COATING THICKNESS GAUGE Coating thickness meter is widely used for measuring thickness and corrosion of pressure vessels,chemical equipment,boilers,oil storage tanks,etc.In industries of petroleum,shipbuilding,power station,and machine manufacturing. Operating principle:  CM-8826F: F type(magnetic induction), measure the thickness of non-magnetic coating layers such as (aluminum,chrome,copper,ename1,rubber,paint) on magnetic substrate (steel, iron, alloy and magnetic steel)   CM-8826N: NF type (eddy current), measure the thickness of non-conductive coating layers (ename1, rubber, paint, vanish, plastic anodic oxide layer) covered on non-ferrous substrate (aluminum, brass, zinc, tin and non-magnetic stainless steel)   CM-8826FN: F type & NF type  Specifications:  With separate probes  Measuring range: 0-1250um/0-50mil  Resolution: 0.1/1  Accuracy: +/-1-3%n or +/-2.5um  Min. measuring area: 6mm  Min. sample thickness: 0.3mm  Battery indicator: low battery indicator  Metric/ imperial: convertible  Power supply: 4x1.5V AAA(UM-4)battery  Auto power off  Operating conditions: 0-+45C(32F-104F), =90%RH  Dimensions: 126x65x27mm (5x2.6x1.07 inch)  Weight: 81g / 0.18(not including battery)  Optional accessories: other range 0-200um to 15000um