Starrett 69882 Portable Electronic Hardness Tester Shore a

Product Description

The STARRETT 69882 is a portable electronic hardness tester designed for Shore A durometer measurements on rubber, elastomers, soft plastics, and similar compliant materials. It reads across the full Shore A scale from 0 to 100 HSA with a resolution of 0.5 H and an accuracy of plus or minus 1 percent. The unit weighs 0.6 pounds and ships with a custom carry case, making it practical for field service, quality control, and incoming inspection work. Calibration technicians, materials inspectors, and trade professionals who need a fast, repeatable hardness check without lab equipment will find this tester straightforward to put to use.

The 69882 is suited for applications that require on-site or bench-top Shore A hardness verification. Typical use cases include checking gasket and seal material hardness before installation, verifying durometer of hose and tubing stock, and confirming elastomeric component specs during maintenance or procurement inspection. Its compact dimensions of 7.4 inches by 3.7 inches by 1.5 inches make it easy to carry in a tool bag or service van.

Key Features

• Full Shore A measurement range: 0 to 100 HSA
• Resolution of 0.5 H for precise readings
• Accuracy within 1 percent of reading
• Lightweight at 0.6 pounds for portable field use
• Includes a custom carry case for storage and transport
• Electronic readout eliminates subjective analog dial interpretation

Compatibility

Designed for hardness testing of Shore A materials including rubber compounds, soft elastomers, and compliant plastics. Intended as a standalone handheld instrument and does not require a specific host system or controller.

Installation Notes

No installation is required. Position the tester perpendicular to the test surface and apply steady, even pressure until the foot contacts the material fully before recording the reading. Follow ASTM D2240 or applicable test method guidelines for consistent results. Keep the indenter tip clean and inspect it periodically for wear that could affect accuracy.