Description

The elevating screw of machine is guided in a hardened and ground bush, not allowing movement of elevating screw more than 0.05 mm when raised to full height. The accuracy is retained for years together due to hardened bush.

A hardened and ground stepped bush is fixed on top of main screw for location and rest surface. This guarantees no change in results due to rough handling of test table or test piece. It means a trouble free long life machine accuracy.

An antifriction linear bearing with almost no clearance is provided for a perfect vertical movement of loading plunger with minimum friction. This enables testing of small dia. Pin or ball upto 3 mm dia.

These models are provided with automatic working cycle and digital LCD display with 0.1 Rockwell resolution. This insures productivity with better accuracy.

IS:1586 (Part 2) 2012 for Rockwell and Rockwell superficial test. IS:1500 (Part 2) 2013 for Brinell hardness test.

Digital Rockwell Hardness Tester, Model : RASNE

Digital Rockwell Cum Superficial Hardness Tester, Model : RASNET

Digital Rockwell Cum Brinell Hardness Tester, Model : RASNEB

Parameter	HRC
Display Type	Digital
Model Name/Number	RASNE (ECO)
Accuracy	HIGH
Dimension	LxBxH
Brand	Ratnakar
Feature	Excellent performance
Use	For Rockwell test