Geotechnical & Structural Instrumentation
Welcome to our new Durham Geo Slope Indicator website!
Don’t gamble on critical projects.
Use equipment you can trust.
Durham Geo Slope Indicator designs and manufactures geotechnical instruments, materials testing equipment and remediation pumps. DGSI has two factories in the US and more than thirty-seven distributors world wide.
Take advantage of our trade-in program to upgrade to the latest inclinometer or data logging technology
A new version of the V-Logger firmware (v2.5) has been released.
Forgot your tablet? Your Android phone can now read Digitilt inclinometer data for viewing and sending it to your computer.
The Digitilt Reader App is available for download from the Google Play Store.