SHRA-1500 Digital Automatic Rockwell Hardness Tester
◆SHRA-1500 can be used directly to measure Rockwell hardness for metal and plastic material.
◆Provided with many features such as high measuring precision, wide measuring range with 15 Rockwell scales.
◆Automatic test force switch according the selected scale without manual operation.
◆Automatic load cycle. The loading, dwell, unloading process of the main test force are controlled exactly to meet standard.
◆Measuring results digitally displaying and can be printed, or transmitted to external computer automatically.
◆The tester is suitable for testing of carbon steel, alloy steel, cast iron, non ferrous metal, and engineering plastic etc.
◆Test value can be transformed to the value of HB, HV, HLD, HK and σb value.
◆The tester meets all the following standard such as ISO 6508-2, ASTM E18, BS EN ISO6508-2, GB/T230.2.
Preload 98.1N (10kgf)
Total test force 588.4N (60kgf), 980.7N (100kgf), 1471N (150kgf)
Scales HRA，HRB，HRC，HRD，HRE，HRF, HRG，HRH，HRK，HRL，HRM，HRP, HRR，HRS，HRV
Load cycle 3～8s
Load dwell duration 2～50s, can be set
Display High definition backlight LCD
Operation Menu selectable, Membrane keypad
Data statistics Avg., Max., Min., S, R available
Curved surface correcting automatically
Memory Max 500 items of test results stored automatically
Data output RS-232 to USB port to external PC
printer Built in micro printer
Testing space 200mm in vertical, 165mm in horizontal
Power supply AC, 220V/110V, 50～60Hz, 4A
Net weight 100kg