EBP BRV - 187.5T 터치 스크린 디지털 유니버설 경도 시험기 (5-187.5kgf)

Test Force: 5-187.5kgf

1. Brinell Scale: HBW1/5, HBW2.5/6.25, HBW1/10, HBW2.5/15.625, HBW1/30, HBW2.5/31.25, HBW2.5/62.5, HBW10/1000, HBW5/125 HBW2.5/187.5

Indication accuracy: 8-650HB (δ/%):±2.5

Repeatability: 8-650HB (Hcf/%):≤3.0

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

Indication accuracy: ±0.1HR

Repeatability: 0.5HR

3. Vickers Scales: HV5, HV10, HV20, HV30, HV40, HV50, HV60, HV80, HV100, HV120

Indication accuracy: ±2

Repeatability: ≤2.5

Force error: ＜0.5%

The smallest measurement unit: 0.1µm

Holding Time: 0～60s

Maximum specimen height: 220mm for Rockwell testing， 170mm for Brinell and Vickers hardness testing

Throat Depth: 200mm

Hardness test range:

1. For Brinell：8～650HBW 

2. For Rockwell：20～100HR

3. For Vickers：8～2900HV

Implementation of the standards: GB/T230.1, GB/T230.2, National Standard JJG112, ASTM standard test procedures

Eyepiece: 15X

Objective lens: 2.5X，5X（Optional for 10X，20X ）

Hardness read: Touchable LCD display，USB Flash Disk

Power supply: AC220V，50～60Hz

Dimensions: 500mm×260mm×750mm

Weight: 70kg