Fowler Portable Surface Roughness Tester The X-Pro Portable Surface Roughness Tester can be used for many applications by selecting from a variety of optional accessories. The X-Pro includes the following... 0.0004" Probe Small, compact size Ra & Rz selectable parameters Large LCD Meets ISO & DIN standards NIST traceable specimen included Uses 9 volt battery Includes fitted case Optional accessories available, although not included in this kit are... Swivel stand Variety of probes RS-232 output
