China Hr-150A Bench Rockwell Hardness Tester

Rockwell Hardness Tester HR-150A
Introduction
The manually operated HR-150A Rockwell hardness tester is highly appreciated for its perfection and very easy operation. This machine uses the standard preliminary test force of 10 kgf. And main loads of 60/100/150 kilograms conform the international Rockwell standard. After each test the HR-150A shows the Rockwell B or Rockwell C hardness value directly on the dial indicator.
Details
The preliminary test force has to be applied manually, followed by applying the main load by means of the lever at the right side of the hardness tester. After unloading the dial indicates the requested hardness value directly with high accuracy and repeatability.
Precision load mechism for accurate hardness measurement
Simple test force selection by turning a wheel
Rockwell hardness value on a dial
Large working space and stable shaft for large specimen
Specifications

ModelHR-150ATypeRockwell hardness testerPreliminary test force (N/kgf)98.07/10Rockwell hardness test (N/kgf)588/60, 980/100, 1471/150Hardness indicationDialMax. height of specimens (mm)170Max. depth of specimens (mm)135Dimension (DxWxH) (mm)466 x 238 x 630Net weight (kg)65Standard packge Main machine1Diamond Rockwell indenter1Ø1.5875mm hardmetal ball indenter1Testing table (big, medium, V)1 for each typeStandard Rockwell hardness block3Weight3Operation manual1