Vanta GX XRF Analyzer
Buy and sell gold, jewelry, coins, and other valuables with confidence using the Vanta™ GX precious metal analyzer. Accurate, easy to use, and nondestructive, the countertop instrument provides an affordable way to know the purity and composition of gold and other precious metals. Get showroom-ready results at the push of a button.
Vanta™ GX Precious Metal Analyzer
Simply Accurate Jewelry Analysis
Buy and sell gold, jewelry, coins, and other valuables with confidence using the Vanta™ GX precious metal analyzer. Accurate, easy to use, and nondestructive, the countertop instrument provides an affordable way to know the purity and composition of gold and other precious metals. Get showroom-ready results at the push of a button.
Verify Precious Metals and Purity on the Spot
The Vanta GX analyzer proves the purity of gold, silver, platinum, palladium, and other precious metals on the spot.
- Measures precious metals in seconds for quick and accurate pricing
- Alert for gold plating makes it easy to identify fake jewelry
- Detects hazardous elements, such as lead or cadmium in jewelry
Accurate Jewelry Analysis with Trusted Precious Metal Testing
Known for their accuracy and precision, Vanta analyzers are used by thousands of customers around the world.
- The Vanta GX analyzer uses our trusted technology to verify the precious metal content and other elements in jewelry and other valuables
- Alternative methods, such as acid scratch tests used for gold, can be inaccurate and unsafe
- Get actionable info on the spot using our safe and accurate testing
Jewelry and Gold Testing Simplified
Getting an answer is as simple as pushing a button. Since the Vanta GX analyzer uses our safe, nondestructive analysis method, no sample prep or acid handling is required. Results display on the clear, bright touch screen and easily integrate into your showroom:
- Present results on a larger screen to display and explain results to customers
- Intuitive software and data transfer for seamless reporting
- Images from the built-in camera pair with test results for accurate documentation
Affordable Value Verification
An affordable gold, silver, and precious metal testing solution, the Vanta GX analyzer delivers a high return on investment:
- Spot fakes fast and accurately price valuables with composition results in seconds
- See the real value of a material with detection of up to 27 elements
- One year warranty protects your investment
- Two available models offer flexibility, so you only invest in the technology needed
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Vanta GX Models |
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| Vanta GX SDD Model | Vanta GX PIN Model |
| Premium precious metal analysis | Affordable precious metal analysis |
| High precision | Reliable gold analysis |
| More precise | Precise |
| Faster test times | Fast test times |
| Premium model | Affordable price |
Specifications
Vanta™ GX Specifications
| Overall Dimensions (W x H x D) | Closed: 35.73 cm × 23.93 cm × 32.41 cm (14.07 in. × 9.42 in. × 12.76 in.) Open: 38.78 cm × 23.93 cm × 39.08 cm (15.27 in. × 9.42 in. × 15.39 in.) |
| Sample Chamber Dimensions (H × W × D) | 9.39 cm × 17.67 cm × 17.34 cm (3.70 in. × 6.96 in. × 6.83 in.) |
| Weight | 10 kg (22 lb) |
| Excitation Source | 2-watt X-ray tube: 35 kV, 50 μA maximum Tungsten (W) anode |
| Detector | Silicon PIN diode (example: P/N: VGP-PM) Silicon drift detector (example: P/N: VGS-PM) Thermo-electrically cooled, high resolution |
| Power | 100–240 VAC, 50–60 Hz, 70 watts at 18 V and 3.9 A |
| Display | Full color touch-screen display: 800 × 480 (WVGA) 16-bit transflective LCD with capacitive touch screen supporting gesture control |
| Operating Environment | Temperature: −10 °C to 40 °C (14 °F to 122 °F) Humidity: 10% to 90% relative humidity, noncondensing |
| Operating System | Linux® Application software: Evident-proprietary data acquisition and processing package |
| Camera | Full-color VGA camera |
| Warranty | Three-year standard warranty |
| Selected Accessories |
AC power adapter:
1.8 m (6 ft) AC line cord, 18 AWG cable with UL listed, IEC male plug, 0.9 m (3 ft) USB cable |
Applications
Precious Metal Analyzer Applications
Compact and stylish for the showroom, the Vanta™ GX analyzer is designed for countertop use at pawn shops, cash-for-gold operations, jewelers, museums, archaeological sites, coin collectors, scrap recycling facilities, and more.
Typical applications include:
- On-the-spot gold measurement and karat (K) classification
- Gold plating identification
- Gold and silver purity testing
- Identification of impurities in precious metals
- Lead or cadmium screening in jewelry
- Compositional analysis of platinum, silver, and other precious metals
- Determination of gold and silver content in coins
- Identification of unknown metals in valuables
- Verification of gold content in scrap metal
Other Precious Metal Testing Solutions
We also offer Vanta™ analyzers in robust handheld devices for jewelry testing, precious metals testing, and car catalyst recycling. These handheld analyzers use the same trusted analytics but provide the flexibility for testing precious metals in the field. Pair them with our Vanta Work Station for countertop use and comfortable, hands-free testing.
Vanta for Car Catalyst Recycling
Vanta™ handheld XRF analyzers provide fast, accurate measurement of the valuable platinum group metals (PGMs) palladium (Pd), platinum (Pt), and rhodium (Rh) found in car catalytic converter material. On-the-spot measurements enable efficient sorting and price evaluation of catalyst scrap throughout the recycling circuit.
Vanta for Precious Metals Analysis
Vanta handheld XRF analyzers for precious metals provide fast, accurate alloy chemistry and karat classification for identifying gold, platinum, silver, and rhodium in jewelry analysis and car catalyst recycling.