Redlands XRF machines are the most accurate, economical, and globally accepted gold & silver testing machines in the jewellery segment. The EDX 2800 is widely favored by customers due to its rigid, strong design and long-term stability in performance.
This model features the most advanced Si pin detector with superior resolution, achieving precise alloy identification. The larger sample chamber can accommodate any ornament, and the 20 mm wide-area scanning ensures accurate results by averaging both soldered and non-soldered portions of ornaments. Additionally, the point collimator can analyze a precise spot valuation even after scratching.
Redlands advanced software features a warning alert that activates within 5 seconds if the ornaments are of very low purity or spurious, necessitating further verification or investigation.
Redlands Ashlyn is the global leader and the most trusted XRF brand, with over 34 years of experience and expertise, and a PAN India service network.
| Specification | Details |
|---|---|
| X-ray source | X-ray Tube Ti or W cathode |
| HV generator | 50kv adjustable in 200V steps Current adjustable in 1 µA steps |
| Detector | Semiconductor pin diode |
| Detection range | Ca(Z=20) to U(Z=92) |
| Measurement range | 0.1 – 99.99% |
| Measurement time | 30-300 seconds |
| Measurement precision | ±0.1%- Inhomogeneously melted sample (accuracy levels in comparison with fire assay result only) |
| Measurement area | 1 mm to 20 mm |
| Working temperature | 15 – 25 ℃ |
| Relative humidity | 10 – 80 % |
| System requirement | External PC with Windows 7/8/10/11 |
| Collimators and Filters | 6 collimators and 5 filters automatically switched as per requirements |
| Power requirement | 230 V, 50 Hz |
| Power consumption | 100 W |
| Dimension | 560 mm * 415 mm * 310 mm |
| Sample chamber | 465 mm * 295 mm * 100 mm |
| Weight | 48 Kg |
 Hallmarking & Refining Gold Jewellery Jewellery Manufacturing Silver Jewellery |
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