Fowler Analog Rockwell Hardness TesterA high quality precision instrument that uses the Rockwell A, B, C and F scales for measuring hardness. A reasonably priced solution for those requiring precision and durability. Features: Standards: EN ISO 6508 and ASTM E18 Resolution: . 5 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

4" to 6" range or 35 to 160mm

• Used alone or in pairs

• Packed in a high quality aluminum case

Size: 18"/450mm

the comparator converts into a self-contained illuminated measuring magnifier

4"/1000mm x 39

with screw hole at 90 degrees for positive clamping of work

• NEW base design with painted enamel finish has a more comfortable grip and is finely ground and lapped for smooth movement on surface plates

• Display: Computer added screen display: PC w/flat screen monitor

8 volt lithium ion battery

automatic reversal

• Can also be used of external setting