On Flir Ex Series Cameras
Dual Roughness Master with Certificate
Ra = 0.4µm/16µin Stylus
Surface roughness standard with two areas: sinusoidal for calibration. Surface roughness standard with a sinusoidal waveform. Made of electroformed nickel with hardened surface layer. Certified for Ra=9.75 µm; Ra=3.0 µm/118 µin; and Rmax=9.8 µm/386 µin, traceable to NIST.
** This item is BRAND NEW – not refurbished.