Fully Automatic Rockwell Hardness Tester
Automatic testing cycle: Lifting of part, pre-loading, loading, dwell, unloading, results will be finished automatically
Curved surface auto correction
Data statistics: Avg., Max., Min., S, R
Horizontal dolphin nose Indenter is suitable also for internal and external hardness testing
Load dwell duration: 2~50s, can be set and stored
Measuring results digitally displayed and can be printed with its built-in thermal Mini-Printer
Memory: 400 items of test results stored automatically
Operation: Menu selectable, Membrane keypad, Upper/lower limits setting & alarming
Power supply: AC, 220V/110V, 50~60Hz, 4A (convertible)
Preload: 29.4N(3kgf), 98.1N (10kgf)
Provided with many features such as high measuring precision, wide measuring range with 30 Rockwell scales
Resolution: 0.1HR
Rockwell Hardness Testing on Surfaces difficult to reach Hardness Testing internal surface of rings and tubes
Test HR value can be converted to the value of HB, HV, and HK value
The Rockwell hardness tester is suitable for testing of carbon steel, alloy steel, cast iron, non ferrous metal
The tester meets the following standards: ISO 6508-2, ASTM E18
Twin hardness tester --Regular Rockwell & Superficial Rockwell hardness for metal and plastic material
