SHR-3200 Digital Rockwell / Superficial Rockwell Hardness Tester (Twin type tester)
◆Twin tester--Regular Rockwell & Rockwell Superficial hardness for metal and plastic material.
◆Horizontal protrudent Indenter Design, suitable also for internal and external testing.
◆Testing on Surfaces difficult to reach. Testing internal surface of rings and tubes with diameters over 33mm. (Min dia.15mm using a goose neck)
◆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 30 Rockwell scales.
◆The tester is suitable for testing of carbon steel, alloy steel, cast iron, non ferrous metal, and engineering plastic etc.
◆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 by USB or RS-232 data output port.
◆Test value can be transformed to the value of HB, HV, HLD, HK and value.
◆The tester meeting the following standards such as GB/T230.2, ISO 6508-2, ASTM E18 and BS EN ISO6508-2.
Preload 3kgf（29.4N）10kgf (98.1N )
Total test force 15kgf (147.1N), 30kgf (294.3N), 45kgf (441.3N),60kgf (588.4N), 100kgf (980.7N), 150kgf (1471N)
Scales A, B, C, D, E, F, G, H, K, L, M, P, R, S, V, 15N,l30N, 45N, 15T, 30T, 45T, 15W, 30W, 45W, 15X, 30X, 45X, 15Y, 30Y, 45Y
Load dwell duration 2s～50s, can be set and stored
Display High definition backlight LCD
Operation Menu selectable, Membrane keypad
Upper/lower limits setting & alarming
Data statistics Avg., Max., Min., S, R available
Curved surface correcting automatically
Memory Max 400 items of test results stored automatically
Data output USB port to external PC, RS-232 to micro printer
Testing space 260mm in vertical, 150mm in horizontal
Power supply AC, 220V/110V, 50～60Hz, 4A
Net weight 95kg