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4.25 HSA Continuous Sampler


Video: Geoprobe® 4.25 Hollow Stem Auger Continuous Sampler

• Can be used with solid- or split barrel samplers to adapt to sampling conditions 
• Lightweight build puts less strain on drillers 
• Keeps materials contained, leading to a cleaner worksite and more precise sampling
• Optional PVC liners are compatible with both solid- and split barrel assemblies