GF Instruments

For instructional videos visit our YouTube channel.


Equipment Sales

THG Geophysics is the authorized North American representative for the sale and service of GF Instruments geophysical equipment. GF Instruments manufactures a suite of state-of-the-art and innovative geophysical tools and are a trusted name in the geophysical community.

Contact us anytime for information regarding the sale of this equipment or visit their website below to view their current product line.