Blog – Page 10 – Dalibor Farny

High-vacuum stopckocks

After some unsuccessful experiments with common (non-vacuum) stopckocs, valves, etc., [...]

High-vacuum stopckocksDalibor2020-05-21T14:05:24+01:00

I've finally got an argon bottle, 1.3m³ of pure argon [...]

Argon arrivedDalibor2012-04-19T21:00:41+01:00

I was working on electronic part of pirani gauge a [...]

Electronics for pirani gaugeDalibor2020-05-21T14:03:31+01:00

I have successfully done my first experiments with vacuum and [...]

First experiments with cathode glow!Dalibor2020-05-21T14:03:18+01:00

I planned to use a charging hoses with integrated valves [...]

Vacuum setupDalibor2020-05-21T14:02:50+01:00

I finally cleared the pump from mercury (at least what [...]

Vacuum pump runningDalibor2020-05-21T14:02:38+01:00

We can't use a soldering inside the vacuum tube, the [...]

Spot (tack) welderDalibor2020-05-21T14:02:12+01:00

As I mentioned before, I am going to use a [...]

Borosilicate glassDalibor2012-03-20T14:39:58+01:00

I bought a used Edwards E2M5 vacuum pump for $150. [...]

Vacuum pumpDalibor2025-02-05T15:19:01+01:00

I started searching for material by looking for tungsten wire.. [...]

Tungsten wireDalibor2020-05-21T14:01:33+01:00