Bruker AXS S4 EXPLORER Guía De Preinstalación página 54

Introduction
Vacuum System
Vacuum system
Nominal power
Suction power
Helium/Nitrogen Operation
Helium/Nitrogen operation at reduced pressure
Media
Consumption during the measurement
Consumption during the sample change
Pressure inside the sample chamber
Helium/Nitrogen operation at atmospheric pressure
Media
Consumption during the measurement
Consumption during the sample change
Pressure inside the sample chamber
2-26
S4 EXPLORER X-ray Spectrometer
450 W (50 Hz)
550 W (60 Hz)
3
Max. 17 m /h (50 Hz)
3
Max. 14 m /h (60 Hz)
Helium or Nitrogen
ca. 0.5 l/min
ca. 5 - 10 l
250 mbar by default
Helium or Nitrogen
ca. 1 - 4 l/min
ca. 10 - 30 l
atmospheric
DOC-M80-ZXX004 V6 – 03.2007