XY Plotter (WP632AM Only)

XY plotter is available as an optional item for the WP632AM. It displays vector graphics in color tile or numerically on a PC when used in real time.

Aluminum Block

An aluminum block is available for performing a function check of the WP632AM ensuring that your WP632AM is operating properly.

Press Standard/Reference value button while placing the hammer head at right angles to the aluminum block surface. When a standard/reference value is shown 0.23 ±0.02 (between 0.21 and 0.25), your WP632AM is in good working condition. If a standard/reference value is shown below 0.20 or above 0.26, outwear of the hammer head is suspected and we suggest replacing of the hammer head with a new piece.


WP632M Separate Monitoring Unit (WP632CE Only)

This product is no longer available.

WP632M separate monitoring unit is available as an optional item for use with the WP632CE and it displays digital measured values as well as bar graph. It is provided with a connector for data transmission to a PC.



  • Size: 170mm (H) X 130mm (W) X 50mm(D)
  • Weight: 650g (without batteries)
  • Power supply: Four AA batteries
  • Power consumption: 0.3W