Phase II Portable Tester D+15 Impact Device

This device has a very narrow contact area with a set-back measurement coil and is used to measure hardness in grooves and recessed surfaces.

For use with portable hardness tester models PHT-1800 and  PHT-3500 (email or call for verification for use with other brands of portable hardness testers).

This device has a very narrow contact area with a set-back measurement coil and is used to measure hardness in grooves and recessed surfaces.

For use with portable hardness tester models PHT-1800 and  PHT-3500 (email or call for verification for use with other brands of portable hardness testers).