Hester-Dendy Square 9 Plate Sampler
Performance Results Plus, Inc.
Helping Manage The World’s Water Manufactures and distributes hydrological instrumentation
The Hester-Dendy sampler is available in three different designs: small, square plates, round plates, and large, square plates. These are approved by the USGS, EPA, and other groups for benthic macroinvertebrate organism collection found in rivers, streams, lakes, and tidal flats. Their hardboard plates are divided by special nylon spacers and when left in place for about two weeks will attract a good collection of insect larvae and other organisms. The plates have smooth surfaces on each side, are fastened together with a long eye bolt, and can easily be disassembled for specimen examination.
Plates and samplers in all designs are made of 1/8" (3mm) smooth, tempered hardboard. The eyebolt, washers, and wingnut are made of stainless steel for long life. Wingnuts at the bottom allow disassembly without tools.
Hester-Dendy Round 14 Plate Sampler
The Hester-Dendy sampler is available in three different designs: small, square plates, round plates, and large, square plates. These are approved by the USGS, EPA, and other groups for benthic macroinvertebrate organism collection found in rivers, streams, lakes, and tidal flats. Their hardboard plates are divided by special nylon spacers and when left in place for about two weeks will attract a good collection of insect larvae and other organisms. The plates have smooth surfaces on each side, are fastened together with a long eye bolt, and can easily be disassembled for specimen examination.
Plates and samplers in all designs are made of 1/8" (3mm) smooth, tempered hardboard. The eyebolt, washers, and wingnut are made of stainless steel for long life. Wingnuts at the bottom allow disassembly without tools.
To receive your free quote, please email [email protected].