Skip to main content
Chat on WhatsApp

Full Scale Rockwell and Superficial Hardness Tester automatic digital testing machine GL-HRS-150ZD

GL-HRS-150ZD
Full Scale Rockwell Hardness Tester GL-HRS-150ZD automatic machine
Advanced Multi-Functions Digital Dual Rockwell Hardness Tester with Closed Loop Load Cell
Full Scale Rockwell Hardness Tester GL-HRS-150ZD automatic machine
Full Scale Rockwell Hardness Tester GL-HRS-150ZD automatic machine

The full scale digital Rockwell Hardness Tester is a full automatic hard testing machine  , making it ideal for metallographic laboratory hardness testing equipment and Machinery Manufacturing, Metallurgical Casting quality control in production. It features an 8-inch LCD, supports Rockwell and Superficial Rockwell hardness testing, and offers 21 scales. With automated loading/unloading, one-touch operation, and a dynamic force curve display, this bench top hardness tester ensures precision. Equipped with RS232 and data storage, it simplifies data management for automatic digital Rockwell testing.

  • Main Features:
  • Accuracy in accordance with GB/T230.2, ISO 6508-2 ,JIS Z2245 and ASTM E18.
  • Digital Rockwell hardness tester, 8 in LCD touch screen, digital display hardness value;
  • One-touch activation and automatic lifting and lowering of the workbench.
  • Automation of the test process, automatic loading, holding and unloading;
  • Electronic loading, cast iron machine body;
  • 21 scales, 15 Rockwell hardness scales, 6 surface Rockwell hardness scales, various hardness values conversion;
  • Dynamic display of the displacement-force curve during the test, easy to observe and analyze.
  • Equipped with RS232 data interface, convenient for users to carry out data processing;
  • Built-in printer, can directly print the hardness test results;
  • With database storage data function, test data synchronization storage and can be exported;
Accuracy complies with
ISO 6508-2 and ASTM E18 standards.
Technical parameter

Model

GL-HRS-150ZD

Rockwell Measurement range

 

20-95 HRA、10-100 HRB、10-70HRC

Superficial Rockwell Measurement range

70-94HR15N、42-86HR30N、20-77HR45N、67-93HR15T、29-82HR30T、10-72HR45T

Measurement scale

HRA、HRB、HRC、HRD、HRE、HRF、HRG、HRH、HRK、HRL、HRM、HRP、HRR、HRS、HRV、HR15N、HR30N、HR45N、HR15T、HR30T、HR45T、HR15X、HR30X、HR45X、HR15Y、HR30Y、HR45Y、HR15W、HR30W、HR45W

Rockwell Test force

588.4、980.7、1471 N

60、100、150 kgf 

Superficial Rockwell Test force

147.1、294.2、441.3 N

15、30、45 kgf

Max. height of specimen

320mm 

Depth of throat

180mm

Data output:

R232 interface

Resolution

0.1HR

Overall dimensions

695*290*1000mm

Weight

About 160kg

Main Accessories

Model

GL-HRS-150ZD

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

Standard Superficial Rockwell Hardness Block

2