AMS 5/8" Threaded Multi-Stage Sludge Sampler
Features
- Valved core tip fills the sampler without losing the sample upon retrieval
- Flap cap allows excess air and water to escape through the top of the sampler
- Up to 4 optional 12" sections can be added to the sampler
- Expedited repair and warranty service
- Lifetime technical support
- More
During deployment , the flap cap opens and allows excess air and water to escape through the top of the sampler eliminating pressure buildup. The sediment enters and fills the liner. When the sampler is lifted the flap closes and creates suction to assist the soil core catcher in retaining the sample. Up to 4 optional 12" sections can be added.
- (1) Multi-stage flap check cap
- (1) Multi-stage sludge core tip
- (1) 12" multi-stage SCS base
- (1) 2" x 12" plastic liner
- (2) Plastic end caps
- (1) 2" soil core catcher
- (1) Universal slip wrench
In The News
Amazon sediment studied through Andes trip down tributary
A team of researchers led by scientists from the University of South Carolina Dornsife traveled to the Peruvian jungle to understand how sediment and plant matter travel down the Andes Mountains and into the Amazon River system, according a first-person account from Sarah Feakins, assistant professor of earth sciences at USC Dornsife. 
 The team focused on a tributary to the Amazon River, the Kosnipata River. They started at the headwaters, traveling up treacherous gravel mountain roads. They ended in the Amazonian floodplain, where Feakins said the river was orange from colloids in the soil. 
 The team spent most of their time collecting and filtering water to obtain sediment samples. Feakins described the work as collecting by day and filtering by night.
Read More50-year fertilizer study shows mixed results on soil quality
A new report authored by researchers from the University of Nebraska-Lincoln suggests that the use of inorganic nitrogen and phosphorus for fertilization improves crop yields, but can have negative impacts on soil quality, the American Society of Agronomy has reported. 
 A study of crop lands in western Kansas has shown that inorganic fertilization increases organic carbon stocks while damaging soil’s structural quality. 
 Researchers collected soil samples from experimental fields fertilized with various amounts of inorganic fertilizers to determine how different nutrient levels might impact soil quality. The results showed that applying nitrogen and phosphorus at high rates can expedite soil erosion and cause other structural issues.
Read MoreCombating Water Insecurity in Saskatchewan with Real-Time Data
The prairies of Saskatchewan can be described as one of the least water-secure parts of Canada, making water quality monitoring essential for informed resource management in a region already facing water insecurity. While natural physical properties worsen some of the poor water quality conditions in the region, others are connected to land use. 
 
Having grown up spending summers on the shores of Lake Huron, Helen Baulch, an associate professor at the School of Environment and Sustainability at the University of Saskatchewan , has always been dedicated to the protection of water resources. 
 
Looking back fondly at her childhood playing along the shore, Baulch also recalls the invasion of quagga mussels during her teenage years and watching the lake change as a result.
Read More