| Analysis Method |
| X-ray Fluorescence (XRF), 25+ elements simultaneously, using fundamental parameters, empirical or spectral signature matching. Element Range is typically Ca (Z=20) to U (Z=92) |
Hardware | |
| Source: | X-ray tube, no radioactive isotopes |
| Detector: | Si PIN diode detector, <250 eV resolution at 5.95 keV Mn K-alpha line |
| PC: | External industry hardened PC, Windows XP OS |
| Housing: | Anodized aluminum; sealed to moisture and dust; shielded from EMI emissions |
| Weight: | Measure Head 4 lb / 1.8 kg Electrical Interface 18 lb / 8 kg |
| Dimensions: | Measure Head 10.4 in x 4 in x 4 in / 26.4 cm x 10 cm x 10 cm (LWH) Electrical Interface 10 in x 5.25 in x 12 in / 25.4 cm x 13.3 cm x 30.5 cm (LWH) |
| Cable Length: | Between Measure Head and Electrical Interface Up to 100 ft / 30 m Between Electrical Interface and PC – dependent on customer requirement |
| Tube Voltage: | 10 kV – 40 kV |
| Current: | 100 μa maximum, 10 μa typical |
| Tube Filtering: | Up to 5 filter positions for optimal analysis on 25+ elements |
| Shutter: | Automatic shutter for safety and internal standardization |
| Power: | AC 110-250 V, 50/60 Hz |
| I/O: | RS-485 or TCP/IP. TTL type External Start/Stop, flags and programmable logic for Pass/Fail protocols and alarms |
| Data Logging: | Up to 12 fields of information per sample including Job#, Work Order, Part #, etc. Auto tracks alarms, elemental results within a work order or run. Stores > 100,000 tests including results, sample ID, and spectral data in binary, tamper-proof format meeting 21CFR Part 11 |