HBRVS-187.5 Digital Brinell, Rockwell, And Vickers Hardness Tester (New Appearance)

Product Brief Description

1. Three-in-one Brinell, Rockwell, and Vickers
2. Automatic loading, holding, and unloading
3. Electronic closed-loop control of the test force application
4. Equipped with a database capable of storing 2000 sets of data
5. Dual light source system for clear imaging

Product Overview

The HBRVS-187.5 Digital Brinell, Rockwell, and vickers hardness tester features a novel appearance, comprehensive functionality, easy operation, clear and intuitive display, and stable performance. It integrates optics, machinery, and electronics as a high-tech product. Capable of conducting Brinell, Rockwell, and Vickers hardness tests with multiple test forces to meet various hardness testing requirements, it offers high testing accuracy, simple operation, high sensitivity, and stable readings. Equipped with a built-in printer, it can also be optionally connected to a computer via an RS232 data cable to export measurement reports.

Product Introduction

1. Utilizes an 8-inch touchscreen and high-speed ARM processor for intuitive display, user-friendly interaction, and easy operation.
2. The machine body is cast in one piece using high-quality cast iron and undergoes automotive paint treatment, resulting in a sleek and attractive appearance.
3. Measurement device employs a grating displacement sensor, displaying results on an LCD screen, allowing for adjustments to test scales, test force, indenter type, dwell time, and unit conversion.
4. Capable of conducting Brinell, Rockwell, and Vickers hardness tests with multiple test forces to meet diverse hardness testing requirements.
5. Electronic closed-loop control of the test force application enables automatic loading, holding, and unloading operations.
6. High-definition measuring and observation optical systems combined with a built-in length encoder allow for one-touch measurement of the diagonal line of the indentation, reducing human operational interference and reading errors.
7. Built-in testing software for correcting machine hardness values.
8. Convenient control system capable of automatic unit conversion across the entire hardness scale.
9. Equipped with a built-in printer and supports data output through RS232 and USB interfaces (optional).

Application Range

1. Determination of Brinell, Vickers, and Rockwell hardness for ferrous metals, non-ferrous metals, and hard alloys.
2. Brinell hardness testing for castings, annealed steel, normalized steel, non-ferrous metals, and soft alloys.
3. rockwell hardness testing for quenched and tempered materials.
4. Vickers hardness testing for nitrided layers, ceramics, thin sheets, metal foils, plating layers, and tiny components.

Technical Specifications

Model		HBRVS-187.5
Total Test Force	Luo’s	60、100、150kgf（588、980、1471N）
	The Cloth	15.625、31.25、62.5、125、187.5kgf （153.2、306.5、612.9、1226、1839N）
	Victorinox	5、10、20、30、50、100kgf （49.03、98.07、196.1、294.2、490.3、980.7N）
Scale Type	Luo’s	HRA、HRB、HRC、HRD、HRF、HRG
	The Cloth	HBW2.5/15.625 、HBW2.5/31.25 、HBW2.5/62.5、HBW5/62.5 、HBW5/125 、HBW2.5/187.5
	Victorinox	HV5、HV10、HV20、HV30、HV50、HV100
Test Hardness range	Luo’s	20-95HRA、10-100HRBW、20-70HRC
	The Cloth	5-650HBW
	Victorinox	5-3000HV
Amplified Factor		25X、50X、100X
Pressure Head Center To The Fuselage Distance		170mm
Maximum Height Is Allowed For The Specimen	Luo’s	200mm(Outline dimension weight）
	Busch, Vessel	180mm
Outline Dimension		520*290*800mm
Weight		75kg

 

Annex Standard Configuration

Daping Workbench	One piece	Xiaoping Workbench	One piece
Type V Workbench	One piece	Diamond Rocch Head	One of each
φ 2.5, φ 5mm Hard Carbide Ball Pressure Head	One of each	φ 1.588 Hard Metal Carbide Ball Pressure Head	One piece
Standard Rockwell Hardness Blocks	Five pieces	Standard Brinell Hardness Block Standard Vickers Hardness Block	One of each
Bluetooth Printer	One piece

 

The above are the main standard configurations, actual configurations may vary based on custom requirements.