Mahr Federal has introduced an updated version of its Pocket Surf portable surface finish gage. The new Pocket Surf IVbuilds on that reputation with updated electronics and additional features to keep the product current for years to come.
Like its predecessors, the new Pocket Surf IV is simple to use and easy to read, displaying measurement results of Ra, Rz, or Rmax at a glance. However, a new feature of the Pocket Surf IV allows for the display of each of these values with only one measurement stroke. Calibration of the new unit has also been made simpler with a single button calibration process that is fast, secure and does not require additional tools.