Stream Drift Net, 500 Micron Mesh, with Sewn-in Wide Mouth Bottle Needles and Syringes The Optic USB Base Station

The Optic USB Base Station connects to your computer via USB

shroud on bottom

Application: Quantitative plankton and aquatic invertebrate subsampling

minimising the risk of sample contamination

Temperature range: -40

Stream Drift Net, 500 Micron Mesh, with Sewn-in Wide Mouth Bottle Needles and Syringes The Optic USB Base StationProduct Code: DNN500 R The simplest kind of stream sampler is a drift net, similar to a ring net but lashed to a square frame. Stakes pass through eyes welded to the side and are pushed into the substrate. Organisms can be collected above and below the surface. The nets is constructed with 500 micron mesh and is 45 cm x 25 cm x 1 meter long. Stainless Steel frame with welded eyelets for mounting frame to stake frame into streambed (rebar stakes not