Jewell Instruments Dynamic asphalt strain gages measure axial strain in the flexible pavement under high frequency (dynamic) conditions. Utilizing four active elements of a Wheatstone bridge circuit, this gage compensates for temperature, rejects bending strain (may also be configured to measure bending and reject axial strains) and compensates for lead resistance providing a sensor that is easily adaptable to most data acquisition systems without requiring additional signal conditioning. This low modulus, ruggedized sensor is built to withstand the high temperature and vibratory rolled compaction required for asphalt placement. Each sensor is individually calibrated and supplied with fabrication Quality-Control documentation. *How To Order: Model Number: ASG-3000-HT Part Number: 813-00002 *When ordering, please specify: S Quantity of strain gages S Required cable length per gage Purchase of Strain Gage Includes: Installation of customer specified length of lead wire Gage factor correction for lead wire desensitization Tension load application and data collection in p-strain/mV Labor for calibration and data collection Specifications subject to change without notice on account of continued product development Jewell Instruments LLC 850 Perimeter Road, Manchester, NH 03103 [email protected] • www.jewellinstruments.com • Tel (800) 227-5955 L00312 Rev. A

Dynamic Asphalt Strain Gage Model ASG-3000-HT Dimensions: Jewell Instruments LLC 850 Perimeter Road, Manchester, NH 03103 [email protected] • www.jewellinstruments.com • Tel (800) 227-5955 L00312 Rev.