

The 3813 is capable of measuring the thickness of non-magnetic materials, (paint, plastic, enamel, copper, zinc, Aluminium and chrome) on magnetic materials.It is often used to measure the thickness of a galvanized layer, lacquer, porcelain, Phosphide, copper tile, Aluminium tile and some alloy tiles, etc.The 3813 is also capable of measuring the thickness of non-magnetic coatings on non-magnetic metals. Long traverse length and extended pickup reach.

Comprehensive selection optional accessories and pickups.Many application specific parameter options.Unique stylus lift mechanism for total flexibility.17.5mm travel, 200um range, 10nm resolution, Standard Parameter Set (ISO 4287, ASME, JIS) Display & Traverse unit Pick-up & Diamond Stylus Calibration Std Manual and Case. It can be used either freestanding or bench mounted with fixturing for batch measurement and laboratory applications. The Starrett SR300 Surface Roughness Tester is a full-featured, powerful and versatile surface roughness tester. Ra, Rz, Rt, Rp, Rmr, Rpc, Rsm, Rz1max, Rsk, Rda
