Fowler X-Pro Portable Roughness Tester II with .0004" Probe with RS-232The X Pro Portable Roughness Tester II can be used for many applications by selecting from a variety of accessories, including: Stand with swivel A variety of probes RS232 output available Optional printer for hard copy output Features: Small, compact size 2 selectable parameters: Ra and Rz Large LCD display Meets ISO and DIN standards N. I. S. T. traceable specimen included Uses 9 volt battery (approx.. 3000 measurements) Ra 1in to 250in Includes

are included

• SPC capability and charting

• Working surface of 3-1⁄2" x 3-1⁄2"

120" diameter

• Resolution: 30 seconds

Includes NIST Certificate of Calibration

Width: 1"

• Removable extension arm 3-9⁄16"

Magnetic inserts available for most spirit levels on request

• Vertically more stable then rectangular blocks

5mm adjustable pin

• The Micro Tap Guide is knurled for easy handling