INSIZE ISHW-B75 Webster Hardness Tester
INSIZE ISHW-B75 Webster Hardness Tester
The INSIZE ISHW-B75 Webster Hardness Tester is a reliable, easy-to-use instrument designed for measuring the hardness of soft metals, including aluminum alloys, brass, copper, and soft steel. With a measuring range of 0 to 20 HW and a minimum reading of 1 HW, it provides consistent results with an accuracy of ±0.5 HW (between 5-17 HW).
Built in compliance with ASTM B647-84 (2000) standards, this tester uses a press-in method with a Webster scale to deliver quick, repeatable hardness evaluations. Its analog dial display, coupled with a robust anvil and indenter design, ensures dependable operation in both field and workshop environments.
The ISHW-B75 features a compact design with a maximum test height of 1/4 inch and a work surface width of 63/64 inch, making it well-suited for a variety of applications. Supplied with a hardness test block and wrench, it’s ready for use straight out of the case.
Key Features
| Type |
ASTM B647-84 (2000)
|
| Scales | Webster |
| Measuring Range | 0 to 20HW |
| Indenter | 0.79 |
| Includes |
Hardness Test Block, Wrench
|
Specifications
| Work Surface Width | 63/64 in |
| Test Height - Maximum | 1/4 in |
| Test Height - Minimum | 0 in |
| Scales | Webster |
| Measuring Range | 0 to 20HW |
| Indenter | 0.79 |
| Includes | Hardness Test Block, Wrench |
| Features | Measure Hardness Soft Metal Aluminum, Alloy, Brass, Copper, Reading Dial, Anvil |
| Resolution | +/-0.5 HW |
| Product Type | Hardness Tester |
| Measuring Range - Minimum | 0 HW |
| Measuring Range - Maximum | 20 HW |
| Accepted Test Materials | Aluminum Alloy, Brass, Copper, Soft Steel |
| Work Surface Material | Aluminum Alloy, Brass, Copper, Soft Steel |
| Display Type | Analog |
| Testing Methods | Press In |
| Accuracy | +0.5 HW, 1 HW |
| Interface Type | ASTM B647-84 (2000) |
Items Included
- Wrench
- Hardness Test Block
INSIZE ISHW-B75 Webster Hardness Tester Manual