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CryoProbe and Other Accessories
86
H157655_1_008
10.2.1.1
Helium Compressor - Indoor Water Cooled
• Requires chilled water source (supplied by customer) with a flow and temperature within
the specified admissible ranges shown in the plots below. It is important that not only the
temperature stays below the maximum temperature threshold but also the flow is not
greater than the upper threshold shown. Caution: Do not use demineralized or deionized
water.
• The water supply and return lines to the He compressor should be fitted with temperature,
flow, and pressure gauges that are visible. The water hoses from the water lines to the He
compressor should be 3/4" in size. These hoses are not supplied with the CryoProbe
system, and are to be provided by the customer.
• It is recommended to isolate the cooling water loop for the He compressor from the
building water system by using either a refrigerated chiller or a water-water heat
exchanger. If building cooling water is not available, an air-cooled indoor or outdoor chiller
may be used.
Figure 10.2: Admissible Ranges for the Temperature and Flow of the Cooling Water.
Figure 10.3: Cooling Water Typical Flow Characteristics
Содержание AVANCE
Страница 6: ...Contents vi H157655_1_008 ...
Страница 24: ...System Components 24 H157655_1_008 ...
Страница 32: ...Magnet Access and Rigging 32 H157655_1_008 ...
Страница 38: ...Ceiling Height Requirements 38 H157655_1_008 ...
Страница 42: ...Magnetic Stray Fields 42 H157655_1_008 6 3 Stray Field Plots Figure 6 1 Example of a Stray Field Plot ...
Страница 72: ...Utility Requirements 72 H157655_1_008 ...
Страница 82: ...Floor Plan 82 H157655_1_008 ...
Страница 96: ...CryoProbe and Other Accessories 96 H157655_1_008 ...
Страница 102: ...Contact 102 H157655_1_008 ...
Страница 104: ...List of Figures 104 H157655_1_008 ...
Страница 109: ...H157655_1_008 109 ...
Страница 110: ...Bruker Corporation info bruker com www bruker com Order No H157655 ...