Mahr Federal 2191800 Pocket Surf IV Surface Roughness Kit

Item Description Pocket-sized economically priced, completely portable instrument  Solidly built, with a durable cast aluminum housing, to provide years of accurate, reliable surface finish gaging  Can be used to measure any one of four, switch-selectable, parameters: Ra, Rmax/Ry, Rz  Easy digital calibration Selectable traverse length 1, 3 or 5 cut-offs of 0.8 mm/.030“  Operates in any position – horizontal, vertical, and upside down  Four switchable probe positions – axial (folded) or at 90°, 180° or 270°  Even difficult-to-reach surfaces such as inside and outside diameters are accessible  Integrated data output for SPC-processing  Easy-to-read LCD readout presents the measured roughness value, in microinches or micrometers    MarConnect output for USB, RS232C or Digiformat