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R&D (Cryogenic)
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SatoshiTanioka - 17:23, Monday 25 November 2019 (1879)Get code to link to this report
The vacuum gauge's problem

[Tomaru-san, Tanioka]

Today, we investigated the problem of the vacuum gauge.
Tomaru-san cleaned the inside of it, then I installed it to the chamber.
We checked the behavior by pumping down, but the situation was not improved.
Around 1.2*10-2 Pa, the vacuum gauge showed an error related to the sensor.

We will send it to the company and ask for repairing or buy a new one.

Comments related to this report
SatoshiTanioka - 15:58, Tuesday 26 November 2019 (1889)

I removed the gauge from the chamber.