Automatic digital Rockwell Hardness Tester GL-420HRS-150Z

Automatic digital Rockwell Hardness Tester GL-420HRS-150Z

GL-420HRS-150Z Automatic digital Rockwell Hardness Tester with a 8inch touch screen,intuitive display,complete functions, easy operation,One key to complete the rising of the specimen,Automation of the test process, automatic loading, holding and unloading,With data storage function,Equipped with USB and RS232 data interface.

Technical parameter

Model

GL-420HRS-150Z

Measurement range

 

20-95 HRA、10-100 HRB、10-70HRC

Measurement scale

HRA、HRBW、HRC、HRD、HREW、HRFW、HRGW、HRHW、HRKW、HRL、HRM、HRP、HRR、HRS、HRV

Test force

588.4、980.7、1471 N

60、100、150 kgf 

Max. height of specimen

300mm / 11.8 in

Depth of throat

160mm / 6.3in

Resolution

0.1HR

Overall dimensions

533*230*875mm / 21*9.1*34.4 in

Weight

About 130kg / 286.6 lbs

Main Accessories

Model

GL-420HRS-150Z

Big Flat test anvil

1

Small Flat test anvil

1

V-shaped test anvil

1

Diamond Cone Indenter

1

Tungsten Carbide Ball  ( 1.588mm / 0.063in ) Indenter

1

Standard Rockwell Hardness Block

5

Micro printer

1