Super Simple Vacuum Chamber & OLD Vacuum Pump - ElementalMaker

Описание к видео Super Simple Vacuum Chamber & OLD Vacuum Pump - ElementalMaker

Testing my new OLD vacuum pump! A very old Welch duoseal 1400 laboratory vacuum pump capable of pulling 0.1 Micron vacuum.
-Please save this link as your amazon homepage, so when you shop its supports the channel: https://goo.gl/x1ehvA

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Here's the modern Welch Duoseal 1400: https://amzn.to/2ZCDXlX

A much more affordable vacuum pump: https://amzn.to/2ZKZusN

Polycarbonate lid I used: https://amzn.to/2zFTsyY

Closed Cell Neoprene Sheet: https://amzn.to/2NGtvra

Vacuum Gauge: https://amzn.to/2ZGsr9d

The above includes amazon affiliate links which earn the channel a small commission and help me to produce the videos.

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