The most versatile system available
Mass spectrometric detection capabilities
With the G8 GALILEO analyzers, Bruker is the only company to offer fully integrated ONH solutions combining the benefits of multiple dedicated systems without any analytical compromise or technical limitations. The G8 GALILEO applies the Smart Molecule Sequence™ for direct measurement of all emitted gases and real 1:1 information - without chemical transformations, mathematical corrections or unpublished algorithms. FusionControl, the ongoing contact free temperature measurement of the sample ensures the right analysis temperature, avoiding formation of interfering products and increasing stability and uptime.
Options for automatic sample and crucible handling, electrode cleaning and automatic gas dose calibration are available. When equipped with the unique IR-furnace of the G4 PHOENIX, performs reliable diffusible, residual and total hydrogen measurements and complies to ISO 360 and AWS A4.3 standards for welding.
The three non-metals Oxygen (O), Nitrogen (N) and Hydrogen (H) determine the quality, service life and mechanical properties of all metallic materials. Unlike metallic alloy components, the amount of O, N and H sometimes changes considerably along the entire process chain, from the production of raw materials to the completion of the finished product. Similar applies to argon inclusions, introduced at trace level during metal powder production by atomization that will remain in the final product.
Acquiring kinetic information about diffusible hydrogen and its damaging mechanisms are further examples with actual backgrounds like development of new generations of high strengths steels, materials suitable for hydrogen storage or biomedical implants.
|Nondispersive IR absorption of CO, no moving parts, dual-range detectors with reference beam and on-board linearization||Reliable, maintenance-free performance without drift|
|Nitrogen and Hydrogen||Thermal conductivity detector with reference channel and adjustable gain amplifier||Reliable, adjustable ranges, drift free|
|Argon and Hydrogen||Mass spectrometer 1-100 amu, single quadrupole, optimized EI source and channeltron detector||Unique mass spectrometry performance, sensitivity: a few molecules|
|Carrier Gases||He (O, N), Ar (O, N), N2 (H) each 99.995 % purity (99.9990 % for trace analysis)||Flexible carrier gas choice without compromises|
|Calibration Gas||Pure gases or certified mixtures (99.999 % for each compound), 10 individual volumes in the gas dose device to cover a huge range||Easy, precise gas calibration without standards, directly tracable to fundamental parameters (pressure, temperature, volume)|
|Sample Dimensions||Electrode Furnace: 8 x 8 mm cross section (pieces, chips, pins, granules), sample ports available for special applications|
|Cooling Water||Electrode Furnace: 4 l/min at 3 bar supply pressure IR Furnace: 1 l/min at 3 bar supply pressure, 15 – 20 °C inlet temperature, 100 – 240 V / 50 – 60 Hz||Fits on every usual tap water line, tap water-saving design with solenoid valve, chiller also possible|
Power SupplyG8 GALILEO
|400 – 480 VAC (± 10 %), 50 – 60 Hz, 32 A, 7 kVA, 1 Phase plus N or 2 Phase, grounding wire|
|Mass Spectrometer (MS)||230 VAC, 50 – 60 Hz, 250 VA||Flexible, worldwide power and current configurations|
|External Infrared Furnace||230 VAC, 50 – 60 Hz, 1,500 VA||Flexible, worldwide power and current configurations|
|Dimensions and Weight|
|G8 GALILEO||80 x 60 x 83 cm (W x D x H), ~130 kg*)|
|Mass Spectrometer||63 x 64 x 48 cm (W x D x H), ~60 kg|
|External Infrared Furnace||48 x 66 x 30 cm (W x D x H), ~15 kg|
|*) Depending on configuration|
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