Talyrond 450 For high precision inspection of roundness and cylindrical geometry on large, heavy or complex components. The world’s first roundness measuring instrument was produced by Taylor Hobson in 1949. We continue to lead the industry with innovative products developed to suit the most difficult requirements for roundness, form and circular geometry measurement. Large or small parts Although it is the obvious choice for heavyweight components, Talyrond 450 can also accommodate small, delicate components as well. Accuracy and repeatability are assured no matter how big or small the parts may be. Big not clumsy This instrument can handle the heaviest loads with ease, yet still provide accuracies better than those available on many ordinary measuring systems. Geometric analysis RONt Roundness STRt Vertical Straightness FLTt Flatness ECC Eccentricity SQR Squareness Parallelism CONC Concentricity COAX Coaxiality (ISO/DIN) CYLc Cylindricity Run-out (radial and axial) Total run-out (radial and axial) Harmonics Partial Arc Interrupted surfaces Slope analysis Optional software Piston analysis Wall thickness analysis The Talyrond 450 with rotating gauge head is especially well suited for the measurement of non-symmetrical components such as cylinder blocks

Rotating gauge for greater versatility Talyrond 450 has significant benefits for manufacturers who demand high precision and versatility in the measurement of circular geometry on large components; especially those with features that are non-symmetrical to a rotational axis. It has particular applications in the machine tool, automotive, aerospace and large bearing industries. Automatic measurement of cylinder bores The X - Y travelling worktable allows the system to be programmed to measure the roundness geometry of engine block cylinder bores in turn at any number of pre-selected planes without...