Fluorescência de Raios-X (XRF)
XRF de Bancada
BRUKER AXS
Agroquímico, Alimentar, Ambiental, Biocombustíveis, Clínica e Forense, Cosmética e Farmacêutica, Geologia e Minas, Indústria Química, Investigação e Ensino, Petroquímico
| Elemental range | Sodium to uranium (Na – Am) Carbon to americium (C – Am) with light element (LE) detector |
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| Concentration range | From ppm to 100 % | ||
| X-ray tube | Pd or Ag anode; max. power 50 W; max. voltage 50 kV (low kV version: 30 kV max.) | ||
| Primary beam filters | 10-position automatic filter changer; for wide range elemental analysis | ||
| Detector | Silicon Drift Detector: Peltier cooled (no need for liquid nitrogen) with DustShieldTM Available as HighSenseTM and HighSenseTM LE version, both with super-high count rates |
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| Collimator masks* | For small spot analysis: 1, 3, 8, 12, 18, 23 and 28 mm | ||
| Sample observation* | Integrated HD video camera, for exact sample positioning and documenting the measurement position of a sample | ||
| Atmosphere Mode | Air mode: For heavier elements in all sample types Vacuum mode*: Best light element performance for stable samples and lowest cost of operation Helium mode*: For light elements in volatile liquids such as fuels Helium mode with reduced pressure*: For best light element performance with non-volatile liquid and loose powder samples and lowest helium consumption Nitrogen mode*: Cost-saving analysis of liquid samples |
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| TouchControlTM* | Integrated 12.1” TFT touchscreen, adjustable, languages: English, German, French, Spanish, Portuguese, Italian, Russian, Chinese, Japanese (additional on request) | ||
| Connectivity | Built-in Ethernet port RJ45, 3x USB ports for mouse, keyboard, printer | ||
| Power requirements | 100-240 V, 50/60 Hz, max. power consumption 600 VA | ||
| Sample Types |
Loose powders, granules, solids, pressed pellets, fused beads, and liquids | ||
| Sample rotation* | Spins all sample types and sizes for better measurement statistics with inhomogenous samples |
| S2 PUMA Single | S2 PUMA XY Autochanger | S2 PUMA Carousel | S2 PUMA Automation | |
| Sample sizes | Up to 51.5 mm (2.03“) Ø; Liquid cups: up to 50 ml | Up to 40 mm (1.56“) Ø and 38 mm (1.49“) height in sample holders with max. weight 200 g or 51.5 mm (2.03“) Ø as sample ring. Liquid cups: up to 20 ml | Up to 51.5 mm (2.03“) Ø; Liquid cups: up to 50 ml; Bulk samples (max. width x depth x height): 455 x 425 x 106 mm (17.9 x 16.7 x 4.2“) |
XY: Up to 40 mm (1.56") Ø and 38 mm (1.49") height in sample holders with max. 200 g sample weight, or 51.5 mm Ø as sample ring; Liquid cups up to 20 ml Mapping-Stage: Up to 152 mm (6“) Ø; customized inserts available on request. |
| Sample loader | Single position, manual loading |
EasyLoad XY™ sample tray with 20-positions, removable; Grabber with automatic liquid sample detection |
EasyLoad™ Carousel sample tray with 12 or 18 positions, removable to make room for bulk samples | EasyLoad™ XY sample tray with 20-positions, removable; Grabber with automatic liquid sample detection; Interface to conveyer belt or robot arm link-up to sample preparation |
| Dimensions width x depth x height; weight |
67 x 71 x 37 cm; 87 kg (26.2 x 27.8 x 14.6“; 192 lbs) |
67 x 71 x 61 cm; 108 kg (26.2 x 27.8 x 22.2“; 287 lbs) |
67 x 71 x 57 cm; 130 kg (26.2 x 27.8 x 22.2“; 287 lbs) |
67 x 71 x 57 cm; 132 kg (26.2 x 27.8 x 22.2"; 287 lbs) |
| Quality & safety |
DIN EN ISO 9001:2015; DIN EN ISO 14001:2015; |
TouchControl™, SampleCare™, EasyLoad™, HighSense™, and DustShield™ are trademarks of Bruker AXS Inc.
* optional packages