Vol. 426 (2020): Telemetria a basso costo per liquidi criogenici (tappo attivo per dewars)

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Those scientific and industrial equipment that require a very low temperature cooling system to operate often require continuous maintenance and constant control of the cryogenic liquid level. For this reason, some plants are equipped with remote surveillance systems based on “ad hoc” developed technologies for very low temperatures. We present a patented technical solution to be able to use, in cryogenic conditions, a common ultrasound sensor that costs 4 euros. This cap for dewar tanks, due to its particular shape, allows to obtain this result. Consequently, it also offers the possibility...

Published: 2020-12-28

Telemetria a basso costo per liquidi criogenici (tappo attivo per dewars)

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Adriano Nardi

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Telemetria a basso costo per liquidi criogenici (tappo attivo per dewars)