The GS-1: Unparalleled Accuracy & Ease of Use

The GS-1 is the most technologically advanced, accurate and easy-to-use slip meter available today. Fully digital and automatic, it provides a wealth of detailed data at the push of a button. The GS-1 connects directly to your computer via USB for rapid analysis and permenant storage.

The GS-1 measures both the static and dynamic coefficients of friction, providing an accurate measurement of surface slipperiness in both dry and wet conditions while taking multiple sequential measurements to ensure the highest level of accuracy and to produce an average slip coefficient value. It provides the raw data as well as automatically calculated findings can be saved and printed onto an 8.5 x 11 inch paper appropriate for written reports and courtroom presentations. The GS-1 relies upon unique, patent pending technology to seamlessly integrate a comprehensive range of features far beyond what other tribometers offer.

For the professional seeking the most accurate and true COF measurements, the GS-1 is the most versatile and powerful option.

GS-1 Features

  • Fully Automatic System

  • Internal Self Calibration

  • Operator Independent

  • Reproducible Results

  • Correlation With Force Plate Measurements

  • Concurrent Graphical Display as Data is Taken

  • Computer Operated & Controlled

  • Patent-Pending Technology

  • Scientifically Engineered by Johnson Forensic Lab