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HBRV-187.5ST Touch Screen Brinell Rockwell Vicker Universal Hardness Testing Machine

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Product Description

HBRV-187.5ST Touch Screen Brinell Rockwell Vicker Universal hardness testing machine

Main Features:

l Equipped Brinell, Rockwell, Vickers test methods;

l Touch-screen interface, easy to operate, in any language version;

l Boot with no need to install weights and no installation;

l Electric load closed-loop control, automatic load is applied;

l Test force automatic correction, each file is automatically compensated force, improve the accuracy of the force a number of levels;

l According to GB / ASTM hardness automatic conversion;

l Rockwell automatically correct curvature radius;

l Set a password to protect setup parameters, more samples and testing information;

l Measuring U disk to save data to EXCEL format for easy editing and processing;

Modular design for easy maintenance.

Technic Parameter:

Test Force	5~187.5kgf
Brinell Scale	HBW1/5,HBW2.5/62.5,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

Rockwell Scales	HRA ,HRB, HRC, HRD ,HRE ,HRF ,HRG, HRH, HRK, HRL, HRM ,HRP, HRR ,HRS ,HRV
Indication accuracy	±0.1HR
Repeatability	0.5HR

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	0.625µm
Holding Time	0~60s
Maximum specimen height	220mm for Rockwell testing, 170mm for Brinell and Vickers hardness testing
Head - wall distance	200mm
Hardness test range	For Brinell:8~650 For Rockwell:20~100 For Vickers:8~2900
Implementation of the standards	GB/T230.1 ,GB/T230.2,National Standard JJG112, ASTM standard test procedures
Objective lens	2.5X,5X(Optional for 10X,20X )
Hardness read	Touchable LCD display,USB Flash Disk
Power supply	AC220V,50~60Hz
Dimensions	500mm×240mm×760mm
Weight	60kg

hardness tester

Mobile/Whatsapp: +86-15098778967 Skype:hssdtest ALI: cn1001290168

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