From:      ylpark@stanford.edu
   Subject:    Re: Strain Gage
   Date:    August 30, 2005 2:32:31 PM PDT
   To:      aaron@bostondynamics.com
   Cc:      cutkosky@stanford.edu

This is the strain gage I used for the recent load cell fabrication.

• Manufacturer: Micron Instruments (http://www.microninstruments.com)
• Part Numver: SS-060-033-1000PB
• Width: .008 in
• Thickness: .0004 in
• Resistance Ohms @ 78F: 1050 ±75
• Gage Factor: 155 ±10
• Maximum strain: 3000 microinch/inch (3 percent)
• TCGF: -18%
• TCR: 24%

The dimensions appear above do not include those of the back pad. The dimensions of the back pad appear in the following page:

http://www.microninstruments.com/products/gages/backedgage.htm

Please, let me know if there is anything else I can answer.

Yong-Lae Park