Bruker AVANCE - Figure 10.6: Helium Compressor - Outdoor Air Cooled; Figure 10.5: Helium Compressor - Indoor Air Cooled; Helium Compressor - Outdoor Air Cooled; Helium Compressor - Indoor Air Cooled

CryoProbe and Other Accessories
88 H157655_1_008
10.2.1.2 Helium Compressor - Indoor Air Cooled
• The room air handling system must be able to dissipate 7.5 kW of heat.
• Siting this helium compressor in the same room as the NMR is not recommended.
• Ambient operating temperature 5–28ºC.
Figure10.5: Helium Compressor - Indoor Air Cooled
10.2.1.3 Helium Compressor - Outdoor Air Cooled
• The Outdoor Air Cooled helium compressor consists of an Outdoor Unit and an Indoor
Unit.
• The outdoor unit is specified to operate between the temperatures of –30ºC to 45ºC.
Figure10.6: Helium Compressor - Outdoor Air Cooled