Auto-Rotary Vickers Hardness Tester with 0.1μm Resolution & Data Export

Product Overview

Fully Automated Rotational Vickers Hardness Tester (0.1μm Resolution & Data Export Function)

A state-of-the-art hardness testing equipment integrating high precision, automation and intelligent data management, designed for material science, metal processing, aerospace, automotive manufacturing and other fields. Through the automatic rotary carrier table, sub-micron resolution optical system and digital data export function, it significantly improves the efficiency and reliability of hardness testing, applicable to laboratory research, industrial quality inspection and other scenarios.

Core technical parameters

1.

Test range

Load range: 10gf-50kgf (covering the full scale of Vickers hardness)

Indenter type: diamond positive quadrangular cone indenter (136 ° top angle)

2.

Resolution and Accuracy

Optical system: 0.1μm high-resolution double lens measuring module

Hardness value error: ≤ ± 1.5% HV (in accordance with ISO 6507/ASTM E384 standards)

3.

Automation function

Rotary carrier table: 12 stations automatic switching, support batch samples continuous testing

Motor drive: precision stepper motor to control the indentation position, positioning accuracy ±1μm

4.

Data Management

Export format: CSV/Excel/PDF, support USB/Bluetooth/Wi-Fi transmission.

Software function: automatic calculation of HV value, generate hardness distribution map, statistical report

Core advantages

1.

Efficient automation

One key to start the whole process of testing (indentation generation - image capture - hardness calculation - data storage), rotating carrier table to realize unattended multi-sample testing.

2.

Nanometer precision guarantee

0.1μm resolution optical system with intelligent image algorithm accurately recognizes the diagonal of the indentation, eliminating human measurement errors.

3.

Intelligent data analysis

Built-in software supports hardness gradient analysis, surface hardening layer depth calculation, and can export 3D hardness distribution model.

4.

Industrial-grade durability

Shock-proof table design, constant temperature calibration module and anti-pollution optical system ensure long-term stable operation in complex environments.

Typical Application Scenarios

1.

Precision material research

Micro-area hardness analysis of super-hard materials such as nano-coatings and ceramic composites (e.g. MEMS devices, optical coatings).

2.

Production line quality control

Batch hardness testing and SPC statistical process control of key components such as automobile gears and aviation turbine blades.

3.

Failure analysis

Locate welding/heat treatment process defects through hardness distribution map to assist material failure root cause analysis.

Analysis of technology highlights

1.

Innovative design of rotating load table

Adopting magnetic sample fixture and air-bearing rotating mechanism to ensure the switching speed of the carrier table <3 seconds/station, and no mechanical wear.

2.

Multi-modal data fusion

Supports synchronized recording of hardness value, indentation image and test position coordinates to meet ISO/IEC 17025 laboratory accreditation requirements.

3.

Cloud compatibility

Docking with factory MES system through OPC UA protocol, realizing real-time uploading of hardness data to industrial IoT platform.

Optional Recommendations

Scientific research users: Recommended with nanoindentation module (optional) and 3D surface morphology analysis software.

Industrial users: Prefer IP54 protection level model, and add a barcode scanner to realize sample traceability.

After-sales service: Provide annual calibration service package and remote diagnostic technical support to ensure lifelong accuracy and reliability.