Rockwell hardness tester
HRD-150 Electric Rockwell Hardness Tester
HRD-150 Electric Rockwell Hardness Tester
HRD-150 Electric Rockwell Hardness Tester

HRD-150 Electric Rockwell Hardness Tester

Name:HRD-150 Electric Rockwell Hardness Tester
Details : Product Introduction

Automatic zero setting, the main test force automatic loading and unloading, lever loading, the test process automation;

The hardness tester is a practial semi-automatic hardness measuring instrument. Can be used to determine the ferrous metals, nonferrous metals, non-metallic materials and products Rockwell hardness values, widely used in factories and mines, scientific research units and tertiary institutions in the laboratory.

Main Feature

Spindle system uses a frictionless spindle structure, improve the accuracy of the initial test force.

indentation depth measurement using a unique automatic zero-specific table, eliminating the measurement error caused by manual zero setting.

The total test force of the application, maintenance, removal is automation, eliminating the error caused dy manual operation.

Techinical Paremeters

Measurement Range

20-88HRA20-100HRB20-70HRC

Test Force

588.4980.71471N60100150KGF

Max. Height of Test Sample

170mm

Distance from Head Center to Machine

130mm

Hardness Resolution

0.5HR

Power Supply

AC 220

50HZ

Dimension

500x250x700mm

Weight

About 75KG

Main Accessories


Big Flat Test Bench1

Diamond Cone Indenter 1

Small Flat Test Bench  1

1/16 Steel Ball Indenter1

Big V Test Bench1
Standard Rockwell Hardness Blocks 5
Verification code
0086-535-2172116
0086-15376601306
info@lzmetaltest.com
Shandong Province, China
Copyright © 2016 Laizhou Huaxing Test Instrument Co., Ltd.