Geoprobe® CPT Advantage: CPT-ready Rigs and Cone Calibration
At Geoprobe® we consider our machines to be "CPT-ready" if they incorporate the following components:
Downforce: effectively push CPT with force to execute the work.
Automatic Head Feed Rate Control: provides a consistent 2cm/sec CPT push rate, meeting ASTM standards.
Downforce Limit Control: the 3126GT, 3100GT, 3230DT, and 2060CPT include a control in the menu of the system display to derate the downforce and observe the pressure being placed on the cone, providing another operator checkpoint.
With more than 20 years experience, Geoprobe® has the technical team to offer CPT troubleshooting, spare parts, service, and repairs — including cone calibration.
Cone Calibration: it's common for cone electronics and gauges to drift out of tolerance over time and frequent use. Calibrating annually — per the ASTM standard — provides the opportunity to confirm your CPT is measuring correctly and accurately.
1835 Wall Street Salina, Kansas 67401 Phone: (785) 825-1842
From crowded street corners to far removed places, tackle various environmental, geotechnical and exploration applications with a single machine combining rotary drilling and direct push, saving time and money required to mobilize multiple drill rigs.
With scheduling busy drillers becoming increasingly difficult in the Northeast, affecting their clients, SAGE Environmental recognized the need to control its environmental, remedial injection, and geotechnical drilling services...
Using a Geoprobe® 7822DT with DT22, intact soil samples could be taken in designated depths to help approximately 20 archaeologists from Museum of Copenhagen uncover the city’s environmental history...