Usage:

This tester is a new type of digital display Rockwell hardness measuring instrument. It can be widely applied in the factories, scientific research institutes and laboratories of colleges, for determining the Rockwell hardness of ferrous, non-ferrous metals, non-metal materials and their finished parts.

Features:

Optimized mechanical frame, automatic testing process, large LCD digital display
RS232 data interface
The measured hardness can be converted to HRA, HRB, HRC, HV, HR15N, HR30N, HR45N, HBW etc.
It's steady and reliable for testing of curved surface
Precision conforms to the Standards of GB/T 230.2, ISO 6508-2 and ASTM E18
It's suitable to determine the Rockwell hardness of ferrous, non-ferrous metals and non-metal materials. It can be widely applied in the Rockwell hardness testing for heat treatment materials, such as quenching, hardening and tempering, etc.

Specifications:

Measuring range: 20-88HRA, 20-100HRB, 20-70HRC
Test force: 588.4, 980.7, 1471N (60,100,150kgf)
Max. Height of test piece: 210mm
Depth of throat: 165mm
Unit for display: 0.1HR
Power supply: 220V AC or 110V AC, 50 or 60Hz
Dimensions: 522 x 220 x 729mm
Weight: approx. 98kg

Standard accessories:

Large flat anvil: 1 pc.
Small flat anvil: 1 pc.
V-notch anvil: 1 pc.
Diamond cone penetrator: 1 pc.
1/16" steel ball penetrator: 1 pc.
Rockwell standardized block: 5 pcs.
Printer: 1 pc