The Model 1900 Soil Water Sampler is a large-volume sampler designed for near-surface installation at depths ranging from 6 inches (15 cm) to 6 feet (1.8 m). The unit consists of a 1.9" (4.8 cm) outside diameter PVC tube, a porous ceramic cup with a 2 bar (200 kPa) air-entry value, and a Santoprene stopper. Neoprene tubing is used as an access port for sample extraction and evacuation. Clamping rings slip over the folded Neoprene tubing to seal the sampler after evacuation. An extraction kit is required for sample retrieval and a vacuum pump is required to evacuate the sampler.

Ordering Information
1900L06-B02M2 soil water sampler, 6” Length (15.24cm), 250 ml
1900L12-B02M2 soil water sampler, 12” Length (30.84cm), 500 ml
1900L24-B02M2 soil water sampler, 24” Length (60.96cm), 1000 ml
1900L36-B02M2 soil water sampler, 36” Length (91.44cm), >1000 ml
1900L48-B02M2 soil water sampler, 48” Length (121.92cm), >1000 ml
1900L60-B02M2 soil water sampler, 60” Length (152.4cm), >1000 ml
1900L72-B02M2 soil water sampler, 72” Length (182.88cm), >1000 ml

Accessories
0930W005 Silica Flour, 5 lb. bag
1900K2 Extraction Kit, 50 ml
1900K3 Extraction Kit, 1,000 ml
2005G2 Vacuum Test Hand Pump

Replacement Parts
Z1900-200 Stopper Assembly (Includes stopper, tubes, and 2 clamping rings)

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