Universal Hardness Testing System

Specification

Brinell Scale : HBW1/5, HBW2.5/6.25, HBW1/10, HBW2.5/15.625, HBW1/30, HBW2.5/31.25, HBW2.5/62.5, HBW10/100, HBW5/125, HBW2.5/187.5

Rockwell Scales : HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL, HRM, HRP, HRR, HRS, HRV

Vickers Scale : HV5, HV10, HV20, HV30, HV40, HV50, HV60, HV80, HV100, HV120

Test force : Rockwell: 60kgf(588N), 100kgf(980N), 150kgf(1471N); Initial test force:10kgf(98N); Brinell: 5kgf(49N), 6.25kgf(61.25N), 10kgf(98N), 15.625kgf(153.125N), 30kgf(294N), 31.25kgf(306.25N), 62.5kgf(612.5N), 100kgf(980N), 125kgf(1225N), 187.5kgf(1837.5N) Vickers: 5kgf(49N), 10kgf(98N), 20kgf(196N), 30kgf(294N), 40kgf(392N), 50kgf(490N), 60kgf(588N), 80kgf(784N), 100kgf(980N), 120kgf(1176N)

Indication accuracy : Brinell: 8-650HB (δ/%):±2.5; Rockwell: ±0.1HR; Vickers: ±2

Repeatability : Brinell: 8-650HB (Hcf/%):≤3.0; Rockwell: 0.5HR; Vickers: ≤2.5

Hardness range : Brinell: 8-650HBW; Rockwell: 20-100HR; Vickers: 8-2900HV

Force error : ＜0.5%

Holding Time : 0-60s

Minimum measuring unit : 0.1μm

Allowed maximum sample size (test space) : Vertical: 220mm (for Rockwell); 150mm (for Vickers & Brinell test mode); Horizontal: 200mm

Magnification : Eyepiece: 15X, 2.5X (for Brinell), 5X (for Vickers) (10X, 20X for optional) Total magnification: 37.5X, 75X

Hardness read : Touch Screen LCD display, USB Flash Disk

Power supply : AC220V, 50-60Hz

Implementation of the standards : ISO 6508，ASTM E-18，JIS Z2245，GB/T 230.2 ISO 6506，ASTM E10-12，JIS Z2243，GB/T 231.2 ISO 6507，ASTM E92，JIS Z2244，GB/T 4340.2

Dimensions : Machine size: 22×13.8×31.5-inches / 560x350x800mm Packing size: 28.75×17.7×35.8-inches / 730x450x910mm

Weight : N/W: 155lbs / 70kg G/W: 219lbs / 99kg