Geotechnical Monitoring - Soil and Groundwater Information

Articles & Whitepapers

Women in Engineering: Meet Sam Justice, P.E., Design Engineer at Presto Geosystems

International Women in Engineering Day (INWED) takes place every year on June 23 to celebrate the work and achievements of women in the field of engineering. INWED provides an opportunity to raise the profile of women engineers and highlight the career opportunities available in this industry. Historically, women have been under-represented in the academic and professional engineering fields; ...

Project - LOZA GPR - Mapping Geohazards, Karst, Historic Mine Workings and Geology

Earth Scan was asked to help define a large plunging karst feature in a large open pit gold mine. The karst tube had collapsed and represented a potential hazard to mine excavations. Earth Scan was ...

Techase Sludge Dryer - Multiple Heat Sources, Low Carbon, Smart

With the popularization of low temperature drying technology in the field of deep sludge dewatering, its market share has gradually expanded. However, subsequent problems are also increasingly prominent. The problems of single heat source, high ...

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Global Air Sampling System

The GAS-804DTE Series Air Sampling Systems are designed for remote unattended continuous air sampling applications. The GAS-804DTE Series Air Samplers feature a brushless motor with electronic motor speed control that maintains a user selectable flow rate. The flowrate range attainable through the filter media is dependent upon the air porosity of the filter media. The GAS-804DTE Series design ...