Overview

The QATM Qness series microhardness testers integrate hardness testing and metallographic microscopy into a highly automated, versatile quality assurance system. These devices support multiple hardness testing methods and advanced automation, imaging, and analysis capabilities, suitable for industrial and research environments.

1. Product Variants and Test Force Ranges

• Qness 10: Test forces from 20 gf to 10 kgf.
• Qness 60: Test forces from 0.25 gf to 62.5 kgf.
• Models range from semi-automatic (M) to fully automatic (A+, A+ EVO).

2. Hardness Testing Standards and Methods

• Supports Vickers, Knoop, Brinell, and Rockwell hardness tests compliant with DIN EN ISO and ASTM standards.
• Certified Vickers test diamonds and lenses included as standard.
• Hardness scale conversions comply with DIN EN ISO 18265, DIN EN ISO 50150, and ASTM E140.

3. Integrated Metallographic Analysis

• Combines hardness testing with high-resolution microscopy for metallographic evaluation.
• Features automatic 8-fold tool changer, plug & play test modules, fully automated axes, and advanced optics.
• Qpix Control2 software enables complex imaging, digitalization, data transfer, and network connectivity.

4. Automation and Precision Features

• Fully automatic XY cross slide with positioning accuracy down to ±0.2 μm (A+ EVO model).
• Vertical movement via dual Z-axes for dynamic motion and high-resolution positioning.
• Patented IPC technology allows rotatable indenter for contour-following hardness testing.
• Direct optical path measuring system ensures positioning accuracy of 1.5 μm.

5. Software and Analysis Modules

• Qpix Control2 software offers intuitive operation, batch management, template creation, and automatic image evaluation.
• Optional INSPECT modules provide phase analysis, layer thickness measurement, grain size evaluation, weld seam measurement, and particle size determination.
• Supports automatic good/bad evaluation and report generation for weld seam measurements.

6. Optical System and Imaging

• In-house developed lens system with Koehler illumination using white LED light and motor-operated aperture shuttering for optimal contrast.
• Color-corrected high-quality lenses deliver crystal-clear images comparable to advanced microscopes.
• Integrated sample image camera (52 x 39 mm field of view) in A+ models for navigation and documentation.
• High-resolution imaging (HRI) enables scanning and stitching of large sample areas.

7. Sample Handling and Clamping

• Redesigned sample holders with built-in clamping force limiter for secure, precise positioning.
• Options include embedded samples, vices, special clamping devices, and universal holders for various geometries.
• Sample holders available with 1, 4, or 8 positions; 8-fold holders standard on A+ devices.
• Prisms available for testing round components with software integration of 3D models.

8. Additional Features and Benefits

• LED workspace lighting and illuminated status display enhance operational clarity.
• Optimized cycle times with fast autofocus, brightness regulation, and image analysis.
• Low noise emissions suitable for laboratory environments.
• User login via NFC supported by Qpix Control2 software.
• Modular design allows retrofitting of Brinell and Knoop test equipment.

9. Applications

• Ideal for single-piece and limited series testing across various sample sizes.
• Predefined templates for tooth flank testing, weld seam testing, and identical sample tests.
• Supports norm-compliant weld seam hardness mapping (e.g., EN ISO 9015, EN ISO 22826).
• Automatic indentation placement for sintered components.

10. Hardware and Operating Concept

• 3D operating concept via external PC using Qpix Control2 software with automatic height adjustment and contactless exploration.
• Simplified lens selection based on hardness testing method with highlighted optimal lenses.
• Customer-specific 3D sample holder models visualize workpieces and test positions.

11. Advanced Software Features and Automation

• Qpix Control2 supports fully automatic test sequences compliant with standards.
• AutoSnap function enables rapid setup of test point rows with automatic correction.
• AI-based image evaluation (QAI) enhances precision and efficiency, including difficult surfaces.
• Optimum Stop mode saves time by ending test series once lower hardness limit is reached.

12. Optional Software Modules and Technologies

• 2D/3D area hardness mapping for detailed distribution analysis.
• CAS (Collision Avoiding System) protects mechanical parts via predictive 3D motion calculations.
• Fracture length measurement for norm-compliant K1C value calculation.
• Edge recognition automatically adapts test row starting points to sample edges.
• Wireless digital caliper integration enables fully automatic test height control.

13. Qpix Inspect Software Modules

• Layer thickness measurement semi-automated per DIN EN ISO 1463 with statistical output.
• Particle size determination per DIN EN ISO 643 and ASTM E112 with detailed statistics.
• Phase analysis with automatic object dimensioning and phase fraction evaluation per ISO 9042 and ASTM E562.
• Weld seam measurement with standardized evaluation, templates, and automatic good/bad assessment.

14. Industry 4.0 and Connectivity

• #QnessConnectedFuture vision enables interconnected devices for optimized data management and quality assurance.
• Qconnect interface supports inter-device connectivity, serial production, open XML interfaces, and customer-specific solutions.
• Calibration Manager automates reminders and statistical recording of calibration tests.
• Barcode/QR Code/DMC reader support automates template selection and data retrieval, reducing errors.
• IoT integration offers cloud-based virtual laboratory for device management, updates, backups, and customizable settings.

15. Technical Specifications and Accessories

• Models: Qness 10/60 M, Qness 10/60 A+, Qness 60 A+ EVO with test forces from 0.25 gf to 62.5 kgf.
• Features: motorized tool changers, high-resolution CMOS cameras, various lenses, optional automatic cross slides.
• Test table sizes and traverse paths vary by model; options for extended work area and test height.
• Interfaces include USB 3.0; power supply supports 100–240 V, 45-65 Hz.
• Accessories: grinding sample holders, digital data feedback, wear plates with magnets, various sample holders, large slide for extended test area.
• Dual system operation allows control of multiple devices from a single PC.
• Premium hardness test blocks with accredited DAkkS/ASTM calibration and norm-compliant periodic testing software.

16. Software Included Features

• Automatic evaluation, brightness and focus control, overview camera, picture-in-picture, stitching, project and user management.
• Collision avoidance, 3D software, sample holder management.
• Supports single and series testing, multiple hardness standards, templates, grid and group functions, image capture, weld seam and tooth flank inspection.
• Force/time curve analysis and calibration diagrams.
• Connectivity for report printing, auto-export, email, Q-DAS, AMS, IoT, LIMS, OPC UA, and ERP integration.

17. Quality and Manufacturer Information

• Premium quality products made in Germany by ATM Qness GmbH.
• Contact information for Germany and Austria offices provided.
• Document notes technical changes and errors excepted; copyright 2025 by ATM Qness GmbH.
• Part of Verder Scientific group, specializing in laboratory equipment for quality control and R&D.

Critical Information Summary

• Fully automated hardness testing with AI-enhanced image evaluation improves accuracy and efficiency.
• Modular software and hardware options allow customization for diverse testing needs.
• Industry 4.0 connectivity ensures seamless integration into modern manufacturing and quality assurance workflows.
• Comprehensive calibration and quality assurance tools maintain compliance with international standards.
• Extensive accessory and configuration options support a wide range of sample sizes and testing methods.