Electric Analog Rockwell Hardness Tester GL-HRD-150 for Alloy & Cast Iron QC

GL-HRD-150 Electric Analog Rockwell Hardness Tester: Precision in Hardness Testing

The GL-HRD-150 electric analog Rockwell hardness tester is designed for precision and repeatability in laboratory and production environments. It is particularly suited for testing hard alloys, carburized copper, quenched copper, cast iron, and aluminum and copper alloys. The previous process may require surface preparation equipment, and the subsequent step might involve data recording and analysis devices.

Key Features of the GL-HRD-150 Rockwell Hardness Tester

Automatic Loading and Unloading

This feature minimizes manual errors, ensuring consistent and accurate results during the hardness testing process.

Large Dial for Direct Reading

The high-contrast analog dial facilitates quick and clear readings, requiring only a simple zero-point adjustment before testing.

Variable Load Selection for Material Versatility

Adjusting the test forces is simplified with a variable load handwheel, accommodating various Rockwell scales and material types.

Specifications of the Rockwell Hardness Tester

Rockwell Scales:

HRA, HRB, HRC

Test Forces:

588 N (60 kgf), 981 N (100 kgf), 1471 N (150 kgf)

Standards Compliant:

ISO 6508-2, ASTM E18

Applications and Benefits in Various Industries

Ideal for metallurgy labs, heat treatment facilities, and manufacturing lines, this tester ensures minimal operator influence and delivers reliable results.

Why Choose the GL-HRD-150? Fast operation and high stability make it perfect for quality control applications.