Thermo Scientific iCAP Q, Руководство по эксплуатации

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System Description
Gas Supply
Thermo Fisher Scientific iCAP Q Operating Manual (P/N 1288090, Revision B) 3-17
Additional Gas
Depending on the application, a variety of additional gases may be
employed. The use of mass flow controllers is required when working
with additional gases.
Oxygen
For the analysis of organic solvents the use of oxygen may be required.
The gas requirements are detailed in
Table 3-5 .
NOTICE Temperature down to -10 °C will be required for the analysis
of organic solvents. This is controlled via the Peltier cooler. ▲
Helium
For laser ablation analysis, helium gas may be needed. The gas
requirements are detailed in
Table 3-6 .
Table 3-5. Additional gas requirements for oxygen
Gas Requirements Specification
Purity 99.996%
Maximum water content < 5 ppmv
Supply rate max. 1 L/min
Pressure regulator output 0.6 MPa (6 bar)
Table 3-6. Additional gas requirements for helium
Gas Requirements Specification
Purity 99.996%
Maximum water content < 5 ppmv
Supply rate max. 1 L/min
Pressure regulator output 0.6 MPa (6 bar)