High Sample Rockwell Tester
Large Sample Rockwell Hardness Tester
Thick Sample Rockwell Hardness Tester
Big Sample Rockwell Hardness Tester
Rockwell Indentation Hardness Tester for High Samples
Large Sample Rockwell Hardness Number
ASTM E18 ASTM E140 ASTM D785
ISO 3738 ISO6508

Product Description:

Qualtech Products Industry Rockwell Hardness Tester for large samples is a Rockwell Indentation Hardness Tester for high samples, thick samples, large samples and big samples to instantly measure the hardness of samples in accordance with the Rockwell Hardness Scale at the touch of a button.

This professional Rockwell Hardness Test Machine is engineered to measure the hardness of a wide range of plastic and softer metals and harder metals including PVC, PET, Aluminum, Copper, Lead, Steel, Iron, Non-Ferrous Metals and many more.

The Rockwell Hardness Test characterizes the hardness of samples in accordance with the Rockwell Hardness Scale by surface indentation. To perform a Rockwell Hardness Test a sample is mounted on the sample holder and a specified Indenter penetrates the sample surface with a specified Test Load. The net increase of the Indentation Depth Impression is measured starting with a fixed Minor Test Load to a Major Test Load and then returning to the Minor Test Load to characterize the Rockwell Hardness of the sample.

This professional Rockwell Hardness Tester for high samples is designed and engineered offering the newest microchip technology combined with a large LCD Display presenting the test parameters, an advanced simultaneous Optical Test and Mechanical Test, an integrated adjustable Light Source, user-friendly Menu Navigation, user-friendly application, user-friendly sample handling, Automatic Test Programs, available with Rockwell Hardness Scale and Rockwell Hardness Scale for Plastic, integrated Conversion Scales, wide range of available precision-engineered Indenters, high accuracy and high precision, Automatic Calibration, included Calibration Tiles, integrated Memory, Direct Printing, a seamless PC-Connectivity and PC Software, an ergonomic design, reliable performance, longevity and much more.

The large Color LCD Display presents a wide range of test data and test details for an advanced and automatic sample hardness analysis including the Test Method, the Test Load, the Indentation Depth, the Hardness, the Test Load Retention Time, the current Hardness Measurement Range, the Sample Measurement Times, the Sample Analysis, the Sample Test Result and much more.

This professional Rockwell Hardness Tester for thick samples is designed and engineered in accordance with international test standards including:

• ASTM E18 (Standard Test Methods for Rockwell Hardness of Metallic Materials)
• ASTM E140 (Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, Scleroscope Hardness, and Leeb Hardness)
• ASTM D785 (Standard Test Method for Rockwell Hardness of Plastics and Electrical Insulating Materials)
• ISO 3738 (Hardmetals — Rockwell hardness test (scale A))
• ISO 6508 (Metallic materials — Rockwell hardness test)