[PSUBS-MAILIST] idea

Wed May 22 21:00:33 EDT 2019

Perhaps some sort of syringe?

Sean

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-------- Original Message --------
On May 22, 2019, 19:50, hank pronk via Personal_Submersibles wrote:

> Hi Pete,
> I am taking 30 cc sediment sample from the top 5 cm layer of lake bottom.
> Hank
>
> On Wednesday, May 22, 2019, 6:06:55 PM MDT, Pete Niedermayr via Personal_Submersibles <personal_submersibles at psubs.org> wrote:
>
> You could push the bottles closed before you surface. Maybe poke a pin hole for OP. What are you sampling?
>
> On Wednesday, May 22, 2019, 12:00:02 AM GMT, hank pronk via Personal_Submersibles <personal_submersibles at psubs.org> wrote:
>
> Jim,
> What will keep the sample inside the container?
> Hank
>
> On Tuesday, May 21, 2019, 5:06:50 PM MDT, Pete Niedermayr via Personal_Submersibles <personal_submersibles at psubs.org> wrote:
>
> What about empty dish soap containers. Fill them at the surface with water and at sample depth squeeze them to partially empty and create a vacuum to suck up your sample.
>
> On Monday, May 20, 2019, 6:47:36 PM GMT, hank pronk via Personal_Submersibles <personal_submersibles at psubs.org> wrote:
>
> Okay fellow submarine nerds, I need an idea.  I need to find containers for taking samples off the bottom that when they are squeezed they open a lid.  Ideally I would grab each container from a rack and when I grab it the lid opens from the force of grabbing it.
> Hank
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