Brinell Rockwell Vickers Hardness Tester | TS-BRV-C

Description Brinell Rockwell Vickers Hardness Tester | TS-BRV-C Indenters Rockwell: conical diamond indenter with a 120° apex angle Brinell: Hard alloy steel balls 1.5875 mm, 2.5 mm, and 5 mm Vickers: four-sided diamond indenter (136 °) Test forces HRA, HRB, HRC, HRD, HRF, and HRG HBW 2.5/15.625 HBW 2.5/31,25 HBW 2.5/62.5 HBW 5/62.5 HBW 5/125 HBW 2.5/187.5 HV5, HV10, HV20, HV30, HV50, and HV100 Scales conversion HRA, HRB, HRC, HRD, HRF, HS HR15T, HR30T, HR45T HR15N, HR30N, HR45N HRC HB HV Start load 10 kgf (98N)Test forces Test forces Rockwell: 60 kgf (588N), 100 kgf (980N), 150 kgf (1471N) Brinell: 15.625 kgf (153.2N); 31.25 kgf (306.5N); 62.5 kgf (612.9); 125 kgf (1226N); 187.5 kgf (1839N) Vickers: 30 kgf (294.2N), 100 kgf (980.7N) Measuring time 5 – 60 sec, adjustable Testing materials Cemented carbides, thin steel, shallow case-hardened steel Copper alloys, soft steels, aluminium alloys, malleable iron Steel, hard cast irons, pearlitic malleable iron, titanium, deep case-hardened steel, other materials Thin steel and medium case-hardened steel and pearlitic malleable iron Cast iron, aluminium and magnesium alloys, bearing metals, thermoset plastics Annealed copper alloy, thin soft sheet metals Phosphor bronze, beryllium copper, malleable irons Hardness range Rockwell: (20-88) HRA, (20-100) HRB, (20-70) HRC Brinell: (8-650) HB Vickers: (14-3000) HV Measurement accuracy Rockwell: accuracy: ±0.1HR, repeatability: 0.5HR Brinell: accuracy (δ/％): ±2.5 HB, repeatability (Hcf/％): ≤3.0 HB Vickers: accuracy (δ/％): ±2HB, repeatability (Hcf/％): ≤2.5 HB Max height of test object Rockwell indenter – 170 mm (can be produced up to 500 mm) Brinell – 140 mm (can be produced up to 470 mm) Vickers – 140 mm (can be produced up to 470 mm) Max depth of test object t165 mm (optionally up to 200 mm) Microscope magnification 100Х, 50Х, 25Х Lens magnification 10X, 2.5X, 5X Data output Rockwell – digital display Brinell – measuring microscope and digital display Vickers – measuring microscope and digital display Built-in printer RS-232 interface for PC connection Recommended operating conditions Air temperature: 0… 40 °С Air pressure: 94 – 106.7 kPa Humidity: up to 65% Net weight ~ 70 kg Gross weight ~ 80 kg Dimensions 550 x 700 x 850 mm Brinell Rockwell Vickers Hardness Tester | TS-BRV-C