Catalog A-110 describes a wide range of accessories used for installation of electrical resistance strain gages. These accessories have been developed and selected specifically for their effectiveness and ease of use in making strain gage installations. They have also been carefully tested for their reliability and consistency of properties. The range of products offered in this catalog covers the full spectrum of typical gage installation requirements.

Making accurate and reliable strain gage measurements does not depend on the quality of the strain gage alone. The gage can perform to its fullest potential only if the installation is of comparable quality. To accomplish this requires strict adherence to the recommended installation procedure, including use of the proper accessory tools and supplies.

There are three principal components in every strain gage installation: 1) the strain gage, 2) the tools, materials, and supplies (accessories) used in installing the gage, and 3) the techniques employed in performing the installation. The well-documented formula for making consistently successful strain gage installations is really very simple:

• Select high quality, precision strain gages.
• Select professional-caliber accessories, laboratory- and field-proven for effectiveness and compatibility with the strain gages.
• Pay careful attention to the installation procedures recommended by the manufacturer of the gages and accessories.

There are three sets of interface reactions -- between the gage and accessories, between the gage and application techniques, and between the accessories and installation procedures.

Because technique is such an important ingredient in strain gage installation, M-LINE accessories are always accompanied by detailed instructions for their proper use. The importance of attention to detail, and of precise adherence to the application instructions supplied, cannot be overemphasized when installing strain gages.

Additionally, to help ensure your success in installing strain gages, Micro-Measurements maintains an experienced and highly trained Applications Engineering staff. Our Applications Engineers are as close as your telephone, and we urge you to call them for recommendations in the strain gage/accessory selection process, installation technique, or to discuss any problems you may encounter when using our products.