Pavement Sensors

Asphalt Strain Gages

CTLGroup's Asphalt Strain Gages are custom-designed to withstand the high temperatures and compaction loads associated with the construction of asphalt pavements. Full-bridge configuration provides higher signal output and reduces cost because no expensive data acquisition or signal conditioning systems are necessary for bridge completion. Click here to download a PDF Product Bulletin.

Concrete Strain Gages 

Embedment strain gages are ideal for measuring dynamic strains in concrete pavements. Full-bridge configuration allows for higher bridge excitation and lower long-term drift. CTLGroup also provides economical quarter-bridge sister-bar gages for measurement projects lasting less than one year. Click here to download a PDF Product Bulletin.

For more information, please contact Matt Neumayer at 847-972-3096 or at

Contact us to place an order.