ShareLIQUID HELIUM LEVEL METER BY AUDIO-SOUND DETECTION.
Author(s) : KATO K.
Type of article: Article
Summary
A NEW AUDIBLE-LIQUID-HELIUM LEVEL DETECTOR USING THE THERMAL OSCILLATIONS OF HELIUM GAS HAS BEEN DEVELOPED. A LIQUID LEVEL CAN BE EASILY DETECTED BY A CLEAR SOUND CHANGE OF A VIBRATING PLASTIC FILM WHICH IS FIXED ON TOP OF A STAINLESS-STEEL TUBE. THIS LEVEL METER IS VERY SIMPLE, BUT MORE CONVENIENT AND ECONOMICAL COMPARED WITH COMMERCIAL ELECTRONIC TYPES OF LEVEL METERS.
Details
- Original title: LIQUID HELIUM LEVEL METER BY AUDIO-SOUND DETECTION.
- Record ID : 1990-0934
- Languages: English
- Source: Rev. sci. Instrum. - vol. 60 - n. 7
- Publication date: 1989
- Document available for consultation in the library of the IIR headquarters only.
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Indexing
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TEST OF A ULTRASONIC LIQUID-LEVEL METER FOR SUP...
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- Date : 1985
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- Source: Cryogenics/ Cryog. Eng. - vol. 20 - n. 1
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- Author(s) : VELICHKOV I. V., DROBIN V. M.
- Date : 1990
- Languages : English
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- Author(s) : YOSHIKI H.
- Date : 1984
- Languages : English
- Source: Cryogenics - vol. 24 - n. 12
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SIMPLE LIQUID NITROGEN LEVEL MONITOR USING COPP...
- Author(s) : AKINTUNDE J. A.
- Date : 1987
- Languages : English
- Source: Cryogenics - vol. 27 - n. 5
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CONTINUOUS LEVEL SENSORS FOR CRYOGENIC LIQUIDS ...
- Author(s) : SIEGMANN S.
- Date : 1990
- Languages : English
- Source: Rev. sci. Instrum. - vol. 61 - n. 7
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