Vertical Beta Water Samplers
During descent, the open mouth does not restrict water flow. This makes them particularly suitable for collecting plankton, floating sediments and for use where metallic ion avoidance is desirable.
These popular and versatile bottles come in your choice of transparent acrylic or opaque PVC. PVC is more durable and less costly, but the acrylic allows you to view the bottle contents immediately.
When running metal, organic, or any other chemical analyses, it is best to run a blank on the sampler prior to use.
A thermometer can be mounted inside acrylic Beta bottles.
Available Volumes: 2.2L, 3.2L, 4.2L, 6.2L & 8.2L