TJTC820 Coating Thickness Gauge

With different probe: TJTC820 can measure the thickness of non-magnetic coating layers covered on magnetic substrate. Such as: non-magnetic (aluminum, chrome, copper, enamel, rubber, paint) covered on magnetic substrate (steel, alloy and magnetic stainless steel) It also can measure the thickness of non-conductive coatings layers covered on conductive substrate. Such as: (enamel, rubber, paint, vanish, plastic anodic-oxide layer) covered on conductive substrate (aluminum, brass, zinc and nonmagnetic stainless steel). Main Features:                            *Various probes optional, probe auto matching. *Durable ruby probe, more wear and precise. *Full metal shell design, sturdy, portable, high reliability. *Alarm function when overrun the settable limiting range. *Large storage, easy to delete single or multiple saved values.. *PC software optional, convenient the data transmission, analysis, printing etc.   Specifications   TJCT820 Measuring range 0-1250μm, depends on p