𝔖 Bobbio Scriptorium
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A reliable ionosonde for continuous automatic operation

✍ Scribed by Morgan, M. G.; Pratt, B.

Book ID
119729007
Publisher
American Geophysical Union
Year
1975
Tongue
English
Weight
860 KB
Volume
10
Category
Article
ISSN
0048-6604

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πŸ“œ SIMILAR VOLUMES

Simple reliable low power liquid helium
Simple reliable low power liquid helium level monitor for continuous operation
✍ Y.S. Kim; J.S. Park; C.M. Edwards; N.S. Sullivan πŸ“‚ Article πŸ“… 1987 πŸ› Elsevier Science 🌐 English βš– 150 KB

We describe a simple reliable liquid helium level monitor using readily available construction materials and integrated circuit components. The total power dissipation delivered to the helium bath is typically 2 mW, allowing for continuous operation without excessive additional boil-off rates.