Mikrosize iBRRV-250 Digital Universal Hardness Tester (10kgf(98.07N), 3kgf(29.4N))
Initial Test Force: Rockwell: 10kgf(98.07N) , Superficial Rockwell: 3kgf(29.4N)
Total Test Force:
Rockwell：588.4, 980.7, 1471N (60, 100, 150Kgf)
Brinell：49, 98, 153.2, 306.5, 612.9, 1226, 1839, 2452N（5, 10, 15.625, 30, 31.25, 62.5, 125, 187.5, 250Kgf）
Vickers：49.03, 98.07, 196.1, 294.2, 490.3, 980.7N（5, 10, 20, 30, 50, 100, 120Kgf）
Force Error: ＜0.5%
Hardness Scale:
Rockwell：HRA, HRB, HRC, HRD, HRF, HRE, HRG, HRH, HRK, HRL, HRM, HRP, HRR, HRS, HRV
Superficial Rockwell: HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HR15X, HR30X, HR45X, HR15Y, HR30Y, HR45Y, HR15W, HR30W, HR45W
Brinell: HBW1/5 HBW1/10 HBW1/30 HBW2.5/15.625 HBW2.5/31.25 HBW2.5/62.5 HBW2.5/6.25 HBW2.5/187.5 HBW5/62.5 HBW5/125 HBW5/250 HBW10/100
Vickers：HV5, HV10, HV20, HV30, HV40, HV50, HV60, HV80, HV100, HV120
Knoop: HK3, HK5, HK10, HK20, HK30, HK40, HK50, HK60, HK80, HK100, HK120
Hardness Conversion Scale: HRA, HRB, HRC, HRD, HRF, HV, HK, HBW, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T
Hardness Range:
Rockwell：20-88HRA, 20-100HRB, 20-70HRC
Brinell：5-650HBW
Vickers：8-2900HV
Hardness Resolution: 0.1HBW, 0.1HR,0.1HV
Indication Accuracy: Brinell: ±2.5HB, Rockwell:±0.1HR, Vickers:±2 HV
Repeatability: Brinell:≤3.0HB, Rockwell: 0.5HR, Vickers: ≤2.5HV
Magnification:
Eyepiece: 15X,
Objective:2.5X(for Brinell), 5X(for Brinell and Vickers)10X(for Vickers)
Total Magnification:
Brinell:37.5X, 75X
Vickers: 75X,150X
Dwelling Time: 0～90s Adjustable
Test Throat: 160mm
Test Height: Rockwell 180mm；Brinell, Vickers165mm
Data Output: LCD display, U disk, Built-in mini printer
Power: AC110V/220V+5%, 50-60Hz
Machine Dimension: 550×230×750mm
Net Weight: 80kg
Gross Weight: 130kg
Standard Delivery：
Machine Mainframe: 1 set
Digital Micrometer Eyepiece: 1 pc
Microscope Stand (including internal lighting): 1 pc
External Lighting: 1 pc
2.5X, 5X, 10X Objectives: 1 pc ea.
Large Test Anvil, Medium Test Anvil, V-shape Test Anvil: 3 pcs
Slide Test Anvil: 1 set
Diamond Rockwell Indenter: 1 pc
Diamond Vickers Indenter: 1 pc
φ1.5875mm Carbide Ball Indenter: 1 pc
φ2.5mm, φ5mm Carbide Ball Indenter: 2 pcs
φ1.5875mm Carbide Ball Indenter: 5 pcs
Standard Rockwell Hardness Block: 5 pcs
Standard Vickers Hardness Block（HV30）: 1pc
Standard Brinell Hardness Block（HBW/2.5/187.5）:1 pc
Gradienter: 1 pc
Level Adjustment Screw: 4 pcs
Hexagon Wrench 1.5MM:1 pc
Power Cord: 1 pc
Fuse 2A: 2 pcs
Screwdriver: 1 pc
Anti-dust Cover:1 pc
Instruction Manual, Product Certificate, Warranty Card: 1 copy ea.
Optional Delivery：
Φ10mm Ball Indenter
Hardness Block 80~84HRA
Hardness Block 20~30HRC
Hardness Block 400~500HBW2.5/187.5
Hardness Block 35~55HRC
Hardness Block 400~500HV5
Hardness Block 60~70HRC
Hardness Block 20~30HRC
Hardness Block 88~100HRB
Hardness Block 20~30HRC
Video
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