Company record
GWR Instruments, Inc. provides gravity‑measurement instruments and a suite of cryogenic and gas‑handling equipment. The product line includes gravimeters, helium liquefier systems, helium gas purifiers, dewars, and a range of cryogenic accessories. Additional offerings comprise gas recovery systems, gas monitoring systems, and controllers. Gravimeter models feature the iGrav SG meter, optimized for field deployments, and the Observatory Superconducting Gravity meter, designed for long‑term observatory use. Cryogenic accessories are supplied as superconducting tubing and hermetically sealed connectors. Customers apply these solutions in hydrology, volcano monitoring, oil and gas monitoring, geothermal power plants, assessment of potential natural hazards, global ocean tide modeling, post‑glacial rebound analysis, subduction‑induced silent earthquakes, and research activities at academic and scientific institutes.
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