EarthYP Edge Conference 2019 in Maui, Hawaii

841 NW 49th St
Seattle, WA 98107
(206) 783-2283

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19227 Highway 99
Lynnwood, WA 98036
(425) 778-2166

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5401 4th Ave S
Seattle, WA 98108
(206) 766-9353

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People who search for this, may also be interested in: cryogenic equipment & supplies,professional,science & medical equipment,science & research.

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Equipment
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Equipment most commonly refers to a set of tools or other objects commonly used to achieve a particular objective. Different jobs require different kinds of equipment.
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Cryogenics
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In physics, cryogenics is the production and behaviour of materials at very low temperatures. It is not well defined at what point on the temperature scale refrigeration ends and cryogenics begins, but scientists assume a gas to be cryogenic if it can be liquefied at or below −150 °C (123 K; −238 °F). The U.S. National Institute of Standards and Technology considers the field of cryogenics as that involving temperatures below −180 °C (93 K; −292 °F). This is a logical dividing line, since the normal boiling points of the so-called permanent gases (such as helium, hydrogen, neon, nitrogen, oxygen, and normal air) lie below −180 °C while the Freon refrigerants, hydrocarbons, and other common refrigerants have boiling points above −180 °C.Discovery of superconducting materials with critical temperatures significantly above the boiling point of liquid nitrogen has provided new interest in reliable, low cost methods of producing high temperature cryogenic refrigeration. The term "high temperature cryogenic" describes temperatures ranging from above the boiling point of liquid nitrogen, −195.79 °C (77.36 K; −320.42 °F), up to −50 °C (223 K; −58 °F).Cryogenicists use the Kelvin or Rankine temperature scale, both of which measure from absolute zero, rather than more usual scales such as Celsius which measures from the freezing point of water at sea level or Fahrenheit with its zero at an arbitrary temperature.
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Supply
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EarthYP Edge Conference 2019 in Maui, Hawaii