Wilson 504R - Analog Regular Scale Tester

REPLACED WITH 574R

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The Wilson Rockwell 504R regular tester provides proven reliability and precision at an affordable price. This rugged and reliable design is the proven industry leader in its category and is the benchmark for cost efficient Rockwell Hardness testing. Wilson Instruments 504R testers provide motorized application and removal of major loads while precisely controlling the rate of load application.  This provides a completely uniform force application and smoother overall test process. 

Major load weights are carefully calibrated at the factory for uniformity from one instrument to another. The weights are enclosed in the aluminum frame and selected by means of a dial on the side of the unit. The testing head mechanism has been designed for maximum stability and durability. The bezel control, for setting the dial to zero, and the major activation bar are located directly below the capstan wheel. The test results are displayed on a color-coded dial that has been especially designed for easy and accurate reading. The Rockwell 504R is manufactured in Massachusetts.