Digital Brinell Hardness Tester , Multipurpose Vickers Hardness Testing Machine

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HUATEC GROUP CORPORATION

City: beijing

Province/State:beijing

Tel:86-10-82921131

Contact Person:
Mr.JingAn Chen View Contact Details

Digital Brinell Hardness Tester , Multipurpose Vickers Hardness Testing Machine

Brand Name	HUATEC
Model Number	HBRVS-187.5
Certification	ISO CE
Place of Origin	CHINA
Minimum Order Quantity	1
Payment Terms	T/T, Western Union
Supply Ability	500
Packaging Details	IN CARTON
Preload	98.07N（10kg）
Load	98.07N（10kg）~1839N（187.5kg）
Brinell load	31.25kgf(306.5N)、62.5kgf(612.9N)、187.5kgf(1839N)
Brinell scale	HBW2.5/31.25、HBW2.5/62.5、 HBW2.5/187.5、HBW5/62.5
Diamond indenter	Diamond Rockwell indenter、Diamond Vickers indenter
Ball indenter size	φ1.5875mm、φ2.5mm、φ5mm

Detailed Product Description

Digital Brinell/Vickers/Rockwell Hardness Tester Model HBRVS-187.5

1.Brief introduction

Digital Brinell/Vickers/Rockwell Hardness Tester applies to hardened steel,surface-hardened steel,hard alloy steel,cast iron,nonferrous metal,various tempering steel,hardened thin steel,and even including softer metal,surface-heat-treatment metal,chemical-heat-treatment metal etc,commonly used in industrial mining enterprises and scientific research institutions.

Three measuring modes:Brinell/Rockwell/Vickers
A multipurpose and multifunctional hardness with seven grade load can meet the requirements of various hardness measuring
Digital readout of Brinell/Rockwell/Vickers hardness on LCD
Automatic loading,load holding and unloading
Wide range of use and easy operation

2.Technical parameter

Model	HBRVS-187.5
Preload	98.07N(10kg)
Load	98.07N(10kg)~1839N(187.5kg)
Brinell load	31.25kgf(306.5N),62.5kgf(612.9N),187.5kgf(1839N)
Brinell scale	HBW2.5/31.25,HBW2.5/62.5, HBW2.5/187.5,HBW5/62.5
Diamond indenter	Diamond Rockwell indenter,Diamond Vickers indenter
Ball indenter size	φ1.5875mm,φ2.5mm,φ5mm
Rockwell load	60kgf(588N) 100kgf(980.7N) 150kgf(1471N)
Rockwell scale	HRA HRB HRC HRD HRE HRF HRG HRK HRH
Vickers load	30kgf(294.2N) 100kgf(980.7N)
Vickers scale	HV30 HV100
Minimum	Brinell:0.004mm Vickers:0.002mm
Magnification	37.5x,75x
Rockwell max test height	260mm
Brinell/Vickers max test height	200mm
Load holding time	2~60s
Rockwell hardness range	20HR~100HR Accuracy:±0.1HR,repeatability: 0.5HR
Vickers hardness range	8HV~2900HV Accuracy(δ/％):±2,repeatability(Hcf/％):≤2.5
Brinell hardness range	8HBW~650HBW Accuracy(δ/％):±2.5,repeatability(Hcf/％):≤3.0
Power supply	AC220+5%,50~60Hz
Outline size(mm)	540×230×820mm(7205001020)
Total weight	125kg

3.Standard configuration

Description & Specification	Quantity	Description & Specification	Quantity
Diamond Rockwell indenter	1	φ1.5875,2.5,5mm carbide steel ball	3
Diamond Vickers indenter	1	Fuse 2A	2
Microscope	1	Light	1
Hardness block	5	Large,Mid,V-shaped bench	3
Power cord	1	Slip bench	1
Objective lens	2	Product manual	1

Product Tags: vickers hardness machine rockwell superficial hardness tester

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