GT-32, GT-40, SH115/300

Georadis s.r.o. is the worldwide leading producer of hand held equipment for detecting ionizing radiation, determining its sources and specifying intensity and susceptibility and conductivity instruments. There focus is on quality and support. Georadis also produce custom made instruments. There instruments are playing in a higher division compared with other brands. Georadis is ISO 9001 certified. Georadis does not follow developments. They produce it.

KT-10 and KT-20

Terraplus Inc. a worldwide Geophysical Equipment Supplier located in Richmond Hill, Ontario, Canada that has been in the business for more than 25 years. Terraplus has grown to become one of the world's largest suppliers of geophysical instruments. Terraplus offers a vast selection of reliable products for a wide spectrum of applications.

Seismic, Core Scaner, Borehole Scanner

DMT GmbH. measuring systems stand for quality, functionality and practicality – the result of our many years of experience in the production of high-precision devices and the extensive know-how of our development specialists. Alongside extreme robustness for industrial use and the often harsh conditions in the field, our products are designed primarily with maximum accuracy and data quality in mind. In addition, we deliver ergonomic design, intuitive usability and even explosion-protected versions depending on your requirements.