Webster Hardness Tester

Lanetech Webster Hardness Testers ASTM B647-84-compliant portable devices for aluminum,copper,brass alloys (0.4-13mm thickness).

Measures B/0/W scales via spring-loaded spherical indenter with ±0.5 HW accuracy.

Key Features:

✅ Non-destructive testing in 3 seconds

✅ Auto material recognition (0-20 HW range)

✅ IP64 rugged design for foundries/construction sites

Industry Applications:

• Aerospace aluminum extrusion QC

• Automotive heat exchanger audits

• Metal fabrication weld inspections

Why Choose Us?

▶ Factory-direct pricing: 20% below competitors

▶ Germany Import-calibrated probes included

Trusted by 500+ manufacturers for on-site hardness verification.

Download ASTM conversion charts or request a free field-test demo today!"

Types of Webster Hardness Tester

W-20 Web Hardness Tester

Webster hardness testers, also referred to as Webster hardness pliers, enable quick on-site testing of the hardness value of aluminum alloys during production.

W-B75 Web Hardness Tester

The W-B75 brass alloy Webster hardness tester enables rapid on-site testing of brass alloy hardness values during production.

What Are The Advantages Of Using A Webster Hardness Tester?

Portability

One of the key advantages of a Webster hardness tester is its portability. It is a handheld device that can be easily carried to different locations, allowing for on-site hardness testing. This removes the necessity of sending samples to a lab, thereby reducing both time and expenses.

Quick and Non-destructive Testing

Webster hardness testers provide instant hardness readings without causing any damage to the material being tested. This allows for efficient and non-destructive testing, making it suitable for assessing the hardness of valuable or delicate materials.

Ease of Use

These testers are designed to be user-friendly and easy to operate. They typically have simple controls and intuitive interfaces, making them accessible to both experienced professionals and non-experts. This ease of use ensures efficient and accurate hardness testing, even for individuals without extensive technical knowledge.

How Does A Webster Hardness Tester Work?

Webster Hardness Tester

A Webster hardness tester is a mobile instrument designed for assessing the hardness levels of metallic materials. It works on the principle of measuring the indentation depth caused by a standardized impact force. The tester consists of a spring-loaded impact hammer with a spherical indenter at the end. When the tester is pressed against the metal surface, the impact hammer is released, and the indenter strikes the metal with a specific force. The depth of the resulting indentation is then measured using a microscope or a magnifying eyepiece. The hardness value is determined by comparing the indentation depth with a calibrated scale, which provides a direct reading of the material’s hardness.

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