News & Articles
Foerster FEREX Magnetometer Array added to Rental Pool
Exploration Instruments (EXI) has added the newest version of the Foerster Instruments (Foerster) Ferex 4 magnetometer sensor array to the rental pool. The Foerster Ferex is a vertical gradient fluxgate magnetometer used for a variety of applications such as archeology, environmental, utility mapping, and UXO detection.
The Search For A Concealed Impact Crater
Professor Dr. Donald Stierman and student Eric Armstrong from the University of Toledo, Ohio (UT) recently used the MOHO Tromino passive seismic system from Exploration Instruments (EXI) to try to detect the bottom of a suspected impact crater located in Seneca County, Ohio.
New Inventory: GISCO Radio Trigger Link
Exploration Instruments has added a new GISCO Radio Trigger Link to its rental inventory. The package has two modules, each employing its own radio, to connect a trigger associated with a source (hammer, AWD, Scorpion, etc.) to the recording seismograph. This system eliminates the need for the common trigger extension cable which...
How can I best compare sparker sources?
We asked that question of Trident Research, the manufacturer of the Scorpion P-Wave Sparker Source. Brian Roderick, the product engineer, sent us this reply: "I know some people want to know what the stored energy of the unit is, due to other manufacturers providing this information, but it does not completely translate into acoustic output.
Tromino ENGY Seismograph makes Dynamic Characterization of Subsoils a Snap.
We are very pleased to be the sole provider of the Tromino 3 ENGY in the USA. The Tromino 3G is a small, lightweight, 3-channel, all-in-one seismograph specifically designed for the dynamic characterization of subsoils with the highest accuracy and the lowest effort.
EXI Harrisburg office adds GISCO ESS-500 Turbo Trailer-Mounted High-Energy Electrical Seismic Source
GSSI StructureScan Mini XT Added to EXI Rental Inventory
The StructureScan Mini XT is an excellent GPR tool for imaging structure in concrete and EXI offers it at the lowest daily price.
Exploration Instruments opens new office in Harrisburg, PA
Exploration Instruments, of Austin, Texas, has opened a new branch office in Harrisburg, Pennsylvania.
New ESS Mini AWD Seismic Source
The new ESS Mini Accelerated Weight Drop Seismic Source provides great depth of exploration in a compact and easy-to-deploy system.
Seminars on Applied Geophysics
A series of 3 seminars on Applied Geophysics have been scheduled for locations in Austin, Midland and Houston, Texas in July of 2016.
Take Advantage of SuperSting WIFI!
Instantel MicroMate is nicely engineered.
UtilityScan GPR classes scheduled for December 2014
EXI will host (2) GPR classes aimed at Utility detection in December.
John J. Nicholl Jr. passes