Automatic Rockwell Hardness Tester - QualiRock™ Auto

Overview

The QualiRock™ Auto is a next-generation automatic rockwell hardness tester built for both demanding laboratories and busy production floors.

Utilizing advanced load-cell technology instead of traditional dead weights, this system meets ASTM E-18 and ISO 6508-2 standards with ease. Whether you are analyzing metals or plastics, this hardness tester auto model offers a motorized, digital solution that ensures high accuracy and repeatable results every time.

Features & Benefits

• Precision Closed-Loop System: Replaces older dead-weight methods with a load cell and DC motor unit, achieving testing accuracy within 0.5% for reliable data.

• Fully Automated Operation: As a true hardness tester auto model, it features a motorized lifting mechanism and "plug and play" technology to speed up your workflow.

• Dual-Scale Capability: This twin model covers both full Rockwell and superficial Rockwell scales, making it a versatile choice for diverse material testing.

• Smart Indenter Design: The specialized indenter arm allows this automatic rockwell hardness tester to measure both flat surfaces and hard-to-reach inside diameters.

• Expanded Testing Space: Built with a stable cast frame, it offers a generous vertical capacity of 300mm, accommodating larger specimens with ease.
  
  

Rockwell Hardness Tester - QualiRock™ Auto Technical Specifications:

Model	QualiRock™ R Full-Auto (Auto Z-axis)	QualiRock™ RS Full-Auto (Auto Z-axis)
Preload	29.4N (3kgf), 98.1N (10kgf)	29.4N (3kgf), 98.1N (10kgf)
Total test force	588.4N (60kgf), 980.7N (100kgf), 1471N (150kgf)	147.1N(15kgf), 294.3N(30kgf), 441.3N(45kgf), 588.4N (60kgf), 980.7N (100kgf), 1471N (150kgf)
Scales	HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL, HRM, HRP, HRR, HRS, HRV	HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL, HRM, HRP, HRR, HRS, HRV   HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HR15W, HR30W, HR45W, HR15X, HR30X, HR45X, HR15Y, HR30Y, HR45Y
Load dwell duration	2 ~ 50s, can be set and stored
Resolution	0.1HR
Display	High definition backlight LCD
Operation	Menu selectable, Membrane keypad
Memory	Max 400 items of test results stored automatically
Testing space	300 mm in vertical, 220 mm in horizontal
Dimensions	690mm×280mm×860mm
Net weight	86 kg
Gross weight	120kg
Communication Interface	USB and built-in printer are all included