GEMORO ASSAY LAB Desktop XRF Analyzer

Description

GEMORO ASSAY LAB Desktop XRF Gold & Precious Metal Analyzer – Professional Non-Destructive Precious Metal Testing System

The GEMORO ASSAY LAB Desktop XRF Gold & Precious Metal Analyzer is a professional benchtop Energy Dispersive X-Ray Fluorescence (EDXRF) system designed for fast, non-destructive analysis of gold, platinum, silver, palladium and other precious-metal alloys.

The system uses a 7 mm² silicon drift detector (SDD) with approximately 170 eV resolution and a 40 kV, 200 µA rhodium-anode X-ray tube. Its enclosed desktop design provides a controlled testing environment for jewelers, appraisers, precious-metal buyers, manufacturers and other professional users.

The analyzer can test jewelry, coins, watches and precious-metal materials while providing elemental composition results without destroying the tested item. It also includes advanced plating detection and can identify 24 specified elements.

Main Benefits

Fast non-destructive precious-metal testing
Professional desktop XRF analysis
Premium SDD detector technology
Approximately 10-second testing workflow
3 mm testing area
Measures elemental composition
Advanced plating detection
Suitable for gold karat identification
Useful for platinum, silver and palladium analysis
Built-in sample-viewing camera
Large 7-inch color touchscreen
Wi-Fi, Bluetooth and USB connectivity
AC or rechargeable battery operation
Enclosed testing chamber with safety interlock
Suitable for jewelry and precious-metal businesses

Key Features

Silicon Drift Detector
The GEMORO ASSAY LAB uses a 7 mm² SDD detector with approximately 170 eV FWHM resolution at the Mn K-alpha line, providing high-resolution elemental analysis.

The SDD detector helps the analyzer distinguish elemental X-ray peaks and quantify the composition of tested materials.

Non-Destructive XRF Testing
XRF testing allows precious-metal items to be analyzed without cutting, drilling, melting or otherwise damaging the sample.

Typical materials include:
Gold jewelry
Platinum jewelry
Silver
Palladium
Precious-metal alloys
Coins
Watches
Jewelry components
Stainless steel

Advanced Plating Detection
The system includes advanced plating detection, helping users identify plated or surface-treated precious-metal items.
This is particularly useful when evaluating jewelry where the surface composition may differ from the underlying material.

7-Inch Touchscreen
The analyzer features a large 7-inch full-color touchscreen for operating the instrument and viewing analytical results.

Dual Camera System
The ASSAY LAB incorporates:
High-resolution sample-viewing camera
Secondary macro camera for documentation and barcode reading

This allows users to associate analytical results with specific samples and inspection images.

Portable Desktop Design
Although designed as a desktop analyzer, the unit includes a built-in carrying handle and rechargeable battery, allowing it to be moved between suitable workstations.
The published specifications list approximately 19 lb weight and dimensions of about 10.10 × 13.80 × 13.40 inches.

Key Specifications

Specification                    Details
Brand                              GEMORO
Model                              ASSAY LAB
Product Type                   Desktop XRF Gold & Precious Metal Analyzer
Technology                      Energy Dispersive X-Ray Fluorescence
Testing Area                    3 mm diameter
Measuring                       Depth Up to 10–20 microns
X-Ray Tube                     40 kV, 200 µA
Anode                             Rhodium
Beam                              1 beam
Detector                          7 mm² SDD
Detector Resolution        Approximately 170 eV FWHM
Display                            7-inch full-color touchscreen
Battery                            Rechargeable Li-ion
Battery                            Runtime Approximately 6 hours
Connectivity                    Wi-Fi, Bluetooth, USB
Cameras                         Sample-viewing + macro/documentation camera
Weight                             Approximately 19 lb
Dimensions                     Approximately 10.10 × 13.80 × 13.40 in
Tube Life                         Approximately 8,000 hours / 2.8 million 10-second tests
Calibration                      Check 316 stainless-steel reference shutter
Operating Temperature  10°F to 130°F at 25% duty cycle
Security                           Password-protected user/admin access

Detectable Elements
The published ASSAY LAB specifications list detection of:
Titanium (Ti)
Vanadium (V)
Chromium (Cr)
Manganese (Mn)
Iron (Fe)
Cobalt (Co)
Nickel (Ni)
Copper (Cu)
Zinc (Zn)
Tungsten (W)
Iridium (Ir)
Platinum (Pt)
Gold (Au)
Lead (Pb)
Bismuth (Bi)
Zirconium (Zr)
Molybdenum (Mo)
Ruthenium (Ru)
Rhodium (Rh)
Palladium (Pd)
Silver (Ag)
Cadmium (Cd)
Tin (Sn)
Antimony (Sb)

XRF Analysis Method
The GEMORO ASSAY LAB uses the Fundamental Parameters (FP) approach for quantitative elemental analysis. This approach allows analysis without creating individual calibration curves using physical standards for each alloy or material.
The instrument’s software can display detected elements, their concentrations, measurement confidence and matching alloy specifications.

Applications

The GEMORO ASSAY LAB is suitable for:
Gold testing
Precious-metal analysis
Jewelry testing
Gold karat identification
Platinum testing
Silver analysis
Palladium analysis
Jewelry manufacturing
Precious-metal purchasing
Pawn-shop testing
Jewelry appraisal
Scrap-metal evaluation
Watch-material analysis
Coin testing
Alloy identification
Quality control

Typical Users
The system is designed for:
Jewelers
Precious-metal dealers
Pawn shops
Jewelry manufacturers
Precious-metal buyers
Appraisers
Refiners
Jewelry quality-control departments

What is the GEMORO ASSAY LAB used for?
It is designed for non-destructive elemental analysis of precious metals and alloys, including jewelry, coins, watches and other metal products.

Does it test gold karat?
Yes. The analyzer can determine elemental composition and match results against alloy specifications, making it suitable for professional gold and precious-metal testing.

How large is the XRF testing area?
The published ASSAY LAB specification lists a 3 mm diameter testing area.

How deep does the analyzer measure?
The specified measurement depth is approximately 10–20 microns.

Does the analyzer damage jewelry?
No. XRF is a non-destructive testing method, so jewelry can normally be tested without cutting or damaging the item.

Does it detect plated jewelry?
Yes. The ASSAY LAB includes advanced plating detection as one of its features.

How does the analyzer connect to other devices?
It supports Wi-Fi, Bluetooth and USB connectivity for data transfer.