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Metrology » Materials Testing » Hardness Testing Fowler

Fowler Digital Rockwell Hardness Tester 54-770-650-1

A high quality precision instrument that uses the Rockwell A, B and C scales for measuring hardness. Featuring ease of operation, automatic loading and unloading, automatic holding of test force and an easy-to-read LCD.


• New, advanced, multi-function indicator readout

• Full color LED display

• Built in hardness calculator statistics function

• Standards: EN-ISO 6508 and ASTM-E18

• Resolution: .02 of a Rockwell unit

• Test loads: 10 kgf preload/60, 100, 150 kgf load

• Rockwell scales: A, B, C, F

• Testing space: Vertical = 6.7"/170mm, 

Horizontal = 6.5"/165mm (from centerline)

Accessories included:

• Diamond Rockwell indentor

• Rockwell ball indentor 1/16"

• ±60HRC Hardness test block

• ±25HRC Hardness test block

• ±85HRB Hardness test block

• Flat anvil 60mm ø

• Large flat anvil 150mm ø

• V-anvil 40mm ø

• Adjustable feet

• Protective spindle cover

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