What We Do

What We Do

Mount Sopris Instruments is a leading manufacturer of slimline borehole geophysical logging systems for groundwater, mining, geotechnical and other applications – featuring a complete range of stackable probes, rugged winches, versatile loggers, and best-in-class software.

New Optical Televiewer!

New Optical Televiewer!

The QL40-OBI-2G is the new generation of Optical Borehole Imager. The tool produces an extraordinarily clear, sharp, 360°  continuous- upwrapped digital picture of the borehole wall. The new system comprises a completely redesigned optical assembly with new electronics. Click here for more information.

Customer Focused

Customer Focused

For over 60 years, Mount Sopris has delivered innovative solutions to drillers, miners, engineers and researchers in over 120 countries around the world. With an extensive product range and industry-leading customer support, Mount Sopris is dedicated to your success!

About Mount Sopris

Mount Sopris Instrument Company was founded in Boulder, Colorado in 1951 at a time when locating uranium for weapon and reactor use was of national interest. The company’s first product was a portable scintillation counter. Early on, Mount Sopris joined forces with another Colorado company, one that made respirators for use by polio victims.

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