02. Soil sampling


TecPen is an automatic data recorder with built-in GPS for SPT, DPM, DPH and DPSH, manufactured following the Standard EN ISO 22 476-2.

It can be installed in any automatic hammer type SPT and record the number of blows, total and partial depth for each blow as well as the position of the test thanks to the GPS. All the data is recorded and stored in its internal memory and can be downloaded to a computer.