Industrial Manual & Electronic Rockwell Hardness Testers

The DigiRock Manual & Electronic Series bridges the gap between entry-level workshop hardness testers and advanced laboratory automation systems. Designed for industrial quality control, manufacturing environments, and engineering inspection departments, this series offers improved repeatability, electronic loading, and support for Rockwell, Superficial Rockwell, and Twin Rockwell testing applications.

The range includes both manual and electronic models, allowing users to select the ideal balance between affordability, repeatability, and testing efficiency. Models are available for standard Rockwell testing, superficial Rockwell testing for thinner materials, and twin Rockwell systems capable of performing both test methods in one machine.

Ideal for industrial QC departments, machine shops, heat treatment facilities, engineering companies, educational institutions, and laboratories requiring reliable and repeatable hardness testing.

Features

• Industrial-grade Rockwell hardness testers
• Available in Rockwell, Superficial Rockwell, and Twin Rockwell configurations
• Manual and electronic loading models available
• Improved repeatability over entry-level systems
• Electronic loading reduces operator influence
• Dial reading with clear and easy interpretation
• Supports multiple Rockwell hardness scales
• Suitable for workshop and laboratory environments
• Stable and durable frame construction
• Compliant with international Rockwell testing standards

Variants Available:

DigiRock HR1 – Manual Rockwell Hardness Tester
• Standard Rockwell testing
• Manual loading control
• Best for basic industrial QC and workshop applications

DigiRock HS1 – Manual Superficial Rockwell Hardness Tester
• Superficial Rockwell testing
• Designed for thinner materials and surface-hardened components
• Manual loading control

DigiRock MR2 – Electronic Rockwell Hardness Tester
• Standard Rockwell testing
• Electronic loading for improved consistency
• Reduced operator influence and improved repeatability

DigiRock MS2 – Electronic Superficial Rockwell Hardness Tester
• Superficial Rockwell testing
• Electronic loading system
• Suitable for thin materials and delicate components

DigiRock SR2 – Electronic Twin Rockwell Hardness Tester
• Supports both Rockwell and Superficial Rockwell testing
• Electronic loading/dwell/unloading system
• Ideal for laboratories and advanced industrial QC departments
• Twin capability increases testing flexibility and reduces equipment requirements

Specifications

Standards

The DigiRock Manual & Electronic Series is designed in accordance with internationally recognised Rockwell hardness testing standards:

• ASTM E18 — Standard Test Methods for Rockwell Hardness of Metallic Materials
• ISO 6508 — Metallic Materials Rockwell Hardness Test
• GB/T230.2 — Rockwell Hardness Test Standard
• JIS Z2245 — Rockwell Hardness Test Method

These standards ensure accurate, repeatable and internationally compliant hardness testing for industrial quality control and laboratory applications.

Standard Delivery

Typical standard accessories supplied with the DigiRock Manual & Electronic Series include:

• Diamond Rockwell indenter
• Ball indenter(s)
• Flat anvil
• V-shaped anvil
• Hardness test blocks
• Weights
• Power cable (electronic models)
• Accessory toolbox
• Dust cover
• User manual
• Factory inspection certificate

Electronic models may additionally include:

• Electronic loading system
• Adjustable dwell time functionality
• Digital display system
• Integrated electronic control system

Twin Rockwell models include support for both standard Rockwell and superficial Rockwell testing applications.

Industries Used In

• Manufacturing
• Aerospace
• Automotive
• Heavy Engineering
• Heat Treatment
• Metal Fabrication
• Foundries
• Toolmaking
• Quality Control Laboratories
• Inspection Departments
• Research & Development
• Universities
• Technical Training Institutions