900-444, Fully Automatic Twin Rockwell Hardness Tester On Sale The Rapidaptor allows mounting the

The Rapidaptor allows mounting the bits without using the sleeve

The most common keyway combinations for keyways and bores

Scales ALL standard Rockwell Hardness Scales w/conversions to other superficial rockwell scales

ergonomic working that prevents blisters and calluses

Non-Destructive hand held portable hardness tester

900-444, Fully Automatic Twin Rockwell Hardness Tester On Sale The Rapidaptor allows mounting theFully Automatic Twin Rockwell Hardness Tester Model No. 900 444 Fully automatic twin Rockwell hardness tester with closed loop load cell control, automated Z axis, built in micro printer, and USB data export. Tests all standard Rockwell and Superficial Rockwell scales. Model No. 900 444 Features: *shown w optional large anvil The test force is applied via a closed loop control unit with a load cell, a DC motor and an electronic measurement and control