Van Dorn bottle VD

Ideal for sampling in waters that are stratified or with prevailing currents.

Van Dorn bottle VD
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Sampling

The Van Dorn Bottle allows samples to be taken at different water depths. The horizontal design of the bottle makes it ideal for sampling in stratified waters or areas with predominant currents.

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Design

It consists of a transparent tube with a plugs at either end, connected by a latex band. The plugs are kept open during the descent, which facilitates the passage of the water. Each plug has a tap so the sample can be retrieved.

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Different sizes

Manufactured in 5 sizes, according the sampling volume. Its inside is free of metallic objects in order to maintain the conditions of the sample.

New trigger

The top includes the new bottle trigger that allows it to be closed at the desired depth using a menssenger. This new trigger also acts as the system for attaching the bottle to the main line.

 Trigger, Van Dorn bottle

Made of acetal and AISI 316 stainless steel.

Van Dorn bottle trigger

Made of acetal and AISI 316 stainless steel.

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Van Dorn bottle in use

The following video shows how the bottle closing mechanism is triggered by a messenger.

Van Dorn Bottle VD tech specs

Van Dorn bottle
  • The new trigger (messenger operated) was designed to facilitate the loading of the bottle. It also allows the bottle to be attached to the main line.
  • All bottles include a tap on each plug to facilitate the removal of the sample.
  • It is possible to add a thermometer (range -10ºC/50ºC ) into the bottle, making it easy to see the temperature of the sample.
  • The 5kg Van Dorn weight may be added to improve the verticality of the sampling.
  • Made of methacrylate, acetal, and PVC.
  • Includes AISI 316 stainless steel metal elements.
  • Latex bands.
  • NBR O-rings.
  • Capacity 2L
    • Weight 1.7kg
    • L 360mm
    • Ø 213mm
  • Capacity 3L
    • Weight 2kg
    • L 485mm
    • Ø 213mm
  • Capacity 4L
    • Weight 2.2kg
    • L 615mm
    • Ø 213mm
  • Capacity 6L
    • Weight 2.4kg
    • L 485mm
    • Ø 253mm
  • Capacity 8L
    • Weight 2.6kg
    • L 610mm
    • Ø 253mm max
  • Messenger MB.
  • Van Dorn weight 5kg.
  • Latex band.
  • Thermometer -10ºC/50ºC.
  • Hand spool.
  • Van Dorn spares (please enquire).

Contact us

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Catalogue

Request our product catalogue.

Technical Support

All of our products include technical assistance service.

All of our Van Dorn bottles and accessories are sold separately.

Request our catalogue to check the reference number of any of the products on this page.

If you would like to make an enquiry or place an order for any of these products, please contact us by email at info@aquaticbiotechnology.com or click here.

We have technical assistance service for all of our products, with a wide range of replacement parts. Find out about warranties and more details here.