Aurum5i Pro FSDD MC combines a Fast Silicon Drift Detector with 0.5mm/1.5mm micro-collimators to deliver precision in seconds, making it a powerful Gold Purity Testing Machine for professionals who demand accuracy at speed. Achieve 2× finer accuracy on fine gold, catch invisible repairs and platings with superior resolution, and test high volumes without compromise. Purpose-built for old-gold counters, mints, refineries, and design studios demanding speed, clarity, and confidence…
Handles ~5× more counts per second than Si-PIN for faster, cleaner spectral data.
Isolate risk zones – solder joints, repairs, platings – without averaging surrounding metal. (Aurum 5 FSDD MC)
Achieve 0.005% Au precision on 24K in single-digit seconds, not minutes.
AI-powered analysis adapts to complex alloys, mixed metals, low-signal micro-spots automatically.
Talk to an XRF specialist, get a custom quote today.
| Benefit | Description |
|---|---|
| Higher Accuracy | ±0.01% accuracy even on complex designs |
| Plating Detection | Flags plating up to 30 microns |
| Faster Testing | Results in 15–60 seconds |
| Visual Clarity | Clear macro-zoom with chamber lighting |
| All-in-One System | Built-in PC, camera, light, no extra parts |
| Safe to Operate | 4-side radiation alerts & IEC certified |
| Future Ready | FP2.0 supports new testing formats |
Feature | Specification |
Detector Core | Fast Silicon Drift Detector (FSDD) |
Collimator Options | 0.5mm & 1.5mm Micro-Spot MC |
Test Time | 10–40 seconds (user configurable) |
Au Precision – 24K | Up to ±0.005% |
Au Precision – 18K | <0.10% |
Count Rate Capability | ~5× higher cps than Si-PIN |
Energy Resolution | 125–140 eV @ Mn Kα |
Analysis Range | 0.1% – 99.99% Au/Ag & alloys |
System Design | Built-in PC, auto-focus camera, FP2.0 software |
Safety Compliance | IEC-compliant radiation design |
Comparison Point | Aurum5i Pro (Si-PIN) | Aurum5i Pro FSDD MC | Winner |
Speed | 20–60 seconds | 10–40 seconds | FSDD (2–3× faster) |
Au Precision 24K | ~0.01% | ~0.005% | FSDD (2× finer) |
Au Precision 18K | <0.15% | <0.10% | FSDD (tighter range) |
Count Rate | Standard cps | ~5× higher cps | FSDD (high throughput) |
Resolution | 150–200 eV | 125–140 eV | FSDD (cleaner peaks) |
Micro-Spot Capability | Limited | 0.5mm / 1.5mm focused | FSDD (isolates risk zones) |
Best For | Mainstream retail | High-volume, complex alloys, assay labs | FSDD (advanced buyers) |
Price Point | Lower investment | Premium option | Si-PIN (cost-conscious) |
See Our Products in Action ⚡
Aurum5i Pro FSDD MC – Ultra-Fast Gold & Silver Testing
