Digital Hardness Meter Shr-187.5

Electronic Universal Hardness Tester SHR-187.5SHR-187.5 is a universal hardness testing instrument for the measurement of Brinell, Rockwell and Vickers scale. SHR-187.5 equips 7-testing-foce and 5-indenter, it is universal to measure a lot of material. SHR-187.5 dwell time from 1 to 60S can be setup by the "time key" on the panel, it is much convenient than the setup on the manual hardness tester; SHR-187.5 force knob adopts the metal material to replace the plastic, itimproves the instrument using-life greatly; SHR-187.5 loading, dwell and unloading is driven by electronic motor automatically, doesn't need the operator to handle it, it eliminates the human operating error maximum. Specifications: 1. Rockwell Scales: HRA, HRB, HRC2. Rockwell Testing Force: 60Kgf(588.4N), 100Kgf(980.7N), 150Kgf(1471N)3. Brinell Scales: HBW1/30, HBW2.5/62.5, HBW10/100, HBW2.5/187.54. Brinell Testing Force: 31.25Kgf(306.5N), 62.5Kgf(612.9N, 187.5Kgf(1839N)5. Vickers Scales: HV 30, HV1006. Rockwell Hardness Indication: Analogue Display7. Rockwell Resolution: 0.5HR8. Loading Control: Electronic9. Magnification of Microscope: Brinell: 37.5x; Vickers: 75x10. Execution Standard: ISO 6508, ASTM E18, JIS Z2245, GB/T230