
TARNILA Gold X-Ray SI-PIN 515 FP+

TARNILA gold analyzer (all-in-one) is a flagship benchtop X-ray fluorescence spectrometer developed by TARNILA for the precious metals industry. It adopts an integrated design, built-in quad-core industrial computer, 11.6-inch ultra-large capacitive touch screen, and a large sample compartment suitable for various forms of objects. The software has a user-friendly interface and is easy to operate, allowing non-professionals to easily perform daily tests.
TARNILA has the advantages of no sample preparation, fast detection speed, good stability, high accuracy, and a wide range of applications. It can quickly identify the precious metal content and analyze the element content in gold, silver and platinum group metals, as well as non-precious metal alloy metals and gold-plated samples. It is a reliable tool for jewelry factories, gold and silver purity marking centers, gold refineries, smelters, testing laboratories, and quality inspection agencies.
Advantage
Non-destructive test(NDT)
No need to process samples in the early stage, realizing nondestructive test of precious metals simply, conveniently and fast.
Accurate and fast
Fast identification of precious metal composition can be completed within several seconds to minutes.
A/S service
7*24hours hotline, quick and professional response to ensure customers’ worry-free experience.
High accuracy
XRF technology provides reliable purity and composition data with an accuracy up to 0.01% .
Perfect safety protection
Various safety protection mechanism including high voltage safety lock (automatic interlock), software opening cover, anti-leakage protection switch and all-metal closed shell fundamentally ensure the personal safety of operators and avoid radiation caused by accidental operation.
High-precision manual X-Y axis platform
High-precision manual X-Y axis platform provides higher flexibility and accuracy for the analyzer, making the measuring process more efficient and accurate.
Integrated design
The precious metal XRF analyzer adopts an integrated design, takes up very little space, and is suitable for various counters, testing institutions, laboratories and other scenarios.
Application scenario

Precious metal XRF analyzer is a key tool in jewelry factory to conduct accurate precious metal composition analysis on incoming and recycling material. For incoming materials, it verifies whether materials meet certain production standards. For recycled materials, the gold analyzer is used to quickly assess the purity and composition, which is crucial to determine its reprocessing value and develop relevant treatment strategies.

Precious metal analyzer can be used to test precious metal composition during quality control and finished product inspection process, in order to insure the fineness and purity satisfy certain standards. For example, to analyze 18K, 24K, platinum and other jewelries precisely, ensuring the consistency of product labels and actual compositions.

Compared with traditional chemical analysis methods, XRF precious metal analyzer can complete tests within minutes, significantly shortening the quality control cycle. Using the device greatly improves efficiency of quality inspection process, reduces human error, and ensures the reliability, consistency and compliance of product quality.
Product Parameters
| Type | Benchtop |
| Weight | 61kg |
| Size | 330×580×360mm(W×D×H) |
| Sample chamber size | 320×480×130mm(W×D×H) |
| Display screen | 11.6-inch large capacitive touch screen |
| Detection range | Al-U |
| Language | Multi languages including Chinese, English |
| Detector | Si-PIN detector |
| Optical structure | Vertical |
| Tube window | Glass window |
| Collimator | Equipped with 2.5mm collimator to reduce background noise,improve resolution and accuracy. |
| Accuracy | ±0.03% |
| Computer parameter | I5 quad-core + win11 |
| Data printing | Professional CANON printer |
| Algorithm | TARNILA adopts curve calibration method and fundamental parameter(FP) method to remove background difference, reduce error and improve test accuracy. |
| One-click test button | ‘Place the sample- -close the top cover- one-click test- -view the results’ operation is simple for non-technical personnel to analyze by themselves. |
| Camera | The built-in 5-megapixel FHD CMOS color camera can not only provide users with intuitive sample positioning and image recording function, but also ensure that the X-ray accurately illuminate to the target area, improving the operation accuracy. |
| Power supply | Supports 100-240VAC, 50/60Hz |





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