VRAY Instrument Limited
With 17 years of dedicated manufacturing experience, VRAY delivers comprehensive XRF metal analyzer solutions tailored to various industries. Our diverse product lineup includes the highly portable VR-M5 and robust desktop models like the VR-T6 and VR-X3, each engineered for specific analytical needs.
Our XRF metal analyzers boast advanced features and core technologies. Models like the VR-M5 and VR-T6 feature Customized Si-Pin Detectors from the USA, ensuring superior accuracy (e.g., 0.03% for 9999 gold on VR-T6, 0.05% on VR-M5) and rapid 30-second test times for solids, liquids, and powders. The more economical VR-X3 utilizes a Gas Proportional Detector, offering reliable 0.1% accuracy for 999 gold in 50 seconds, ideal for solid precious metal identification. All models benefit from powerful 50W micro-focused tungsten X-ray tubes and efficient T-shaped radiators for stable performance. Advanced features like 11.6" touchscreens (VR-T6), inbuilt i5 Windows 11 computers (VR-T6), 5.7" retractable screens (VR-M5), and built-in 5MP cameras (VR-M5) enhance usability and data management.
VRAY provides flexible customization options to perfectly match your requirements. Hardware can be tailored, including detector type, X-ray tube power, target material, and collimator size. Software customizations cover analysis modes, calibration algorithms, multi-language interfaces, and custom report formats. This commitment to customization ensures our XRF metal analyzers are optimized for your unique applications.
The XRF metal analyzer works by emitting a primary X-ray beam onto a sample. This excites atoms within the sample, causing them to emit unique "secondary" or "fluorescent" X-rays. Each element produces characteristic X-rays, like a fingerprint. The analyzer's detector measures the energy and intensity of these emitted X-rays, allowing it to determine the specific elements present and their concentrations. This process is non-destructive, meaning it won't damage the sample.
XRF metal analyzer helps customers solve crucial problems related to material composition. They provide rapid and precise material verification and quality control, ensuring products meet specifications. For the jewelry and recycling industries, they offer accurate precious metal assaying and purity determination, combating fraud and ensuring fair valuation. This technology delivers high accuracy, efficiency, and reliability, preventing costly material mix-ups and streamlining workflows.
XRF metal analyzers are highly versatile instruments capable of non-destructively identifying and quantifying a wide range of metallic elements. They utilize X-ray fluorescence to provide rapid and precise material composition analysis. VRAY's analyzers, including portable and desktop models, deliver exceptional precision, making them indispensable across various industries from jewelry to industrial quality control.
Aspect | Details |
Metals/Elements Tested | From Potassium (K) to Uranium (U), including precious metals (Au, Ag, Pt, Pd), base metals (Cu, Fe, Ni), alloys, and trace elements. |
Precision & Accuracy | High Precision: Varies by model/detector. VRAY's Si-Pin models (e.g., VR-S6, VR-T6) achieve 0.03% accuracy for 9999 gold. VR-M5/VR-X5 offer 0.05% accuracy. VR-X3 provides 0.1% for 999 gold. |
Influencing Factors | Detector type (Si-Pin vs. Gas Proportional), X-ray tube power, test duration, and calibration quality. |
Operation Guide | Maintenance Guide |
1. Power On & Software Launch | 1. Exterior Cleaning |
Turn on the analyzer, then launch its dedicated software. | Daily, wipe the outer shell with a clean, soft, or lint-free cloth to prevent dust accumulation. |
2. Instrument Preheating | 2. Test Window Check |
Allow the instrument to preheat for approximately 10 minutes for stable operation. | Before each use, inspect the test window for any foreign objects or contamination, ensuring it remains clean and transparent. |
3. Calibration | 3. Fan & Vent Maintenance |
Place the designated calibration sample in the detection area for accurate instrument calibration. | Regularly clean the fans and vents to prevent blockages, which can lead to overheating. |
4. Sample Placement | 4. Environmental Control |
After calibration, carefully place your sample to be tested in the detection area. | Maintain room temperature between 15-30°C and humidity below 70% (non-condensing), avoiding moisture or direct sunlight. |
5. Close Cover & Start Test | 5. Voltage Stability |
Close the machine cover securely, then press the "start" button to initiate the test. | Use a voltage stabilizer or UPS to protect sensitive components from damage due to unstable voltage. |
6. Await Results & Report Management | 6. Avoid Overload & Ensure Cooling |
Preliminary results appear in 3 seconds, complete analysis in 30 seconds. Print (e.g., A4 or thermal printer) or save the report. | Prevent prolonged continuous high-load use. Ensure the cooling system functions correctly and allow for regular rest periods to extend machine lifespan. |
An XRF metal analyzer can detect a wide spectrum of metals and elements. VRAY's Si-Pin detector models (VR-M5, VR-T6, VR-X5) typically cover elements from Potassium (K) up to Uranium (U), including all common precious metals (Au, Ag, Pt, Pd, Ir, Cd), base metals like copper, iron, nickel, and various alloys. Our VR-X3 is specifically optimized for precious metals (Au, Ag, Cu, Pt, Pd, Ir, Cd). This broad detection capability allows for accurate identification of constituents, including heavy metals like lead, zinc, and mercury.
The XRF metal analyzer price from VRAY varies based on the model, features, and detector type. Our desktop models range from the cost-effective VR-X3 ($6,000-$7,000) to the high-precision VR-X5 ($10,000-$11,000) and VR-T6 ($12,000-$13,000). The portable VR-M5 XRF metal analyzer is priced between $15,000-$18,000. Factors such as detector technology (Si-Pin vs. Gas Proportional), test accuracy, speed, and integrated features significantly influence the final price.
VRAY offers a comprehensive range of XRF metal analyzers for sale to meet diverse analytical needs. Our lineup includes: the portable VR-M5 XRF metal analyzer (ideal for on-the-go analysis) and robust desktop/benchtop models such as the versatile VR-X3 (all-in-one desktop), the precise VR-X5 (all-in-one desktop), and the high-accuracy VR-T6 (desktop gold tester). As a leading manufacturer, we provide these XRF metal analyzers directly from our factory.
VRAY's XRF metal analyzers do not typically rely on a separate mobile application for operation. Instead, our analyzers feature intuitive, integrated interfaces, often through inbuilt PCs and touchscreens (e.g., VR-T6 with 11.6" touchscreen and Windows 11, VR-M5 with 5.7" retractable screen). The analytical software is pre-installed on the device itself, managing tests, displaying results, and handling data. Reports can be saved directly or transmitted via USB or Bluetooth.
VRAY, as a direct XRF metal analyzer manufacturer and supplier from China with 17 years of experience, primarily sells our XRF metal analyzers directly to customers globally at factory prices. This direct sales model ensures competitive pricing and immediate access to our expert technical support and comprehensive after-sales service. While some distributors might list products on various platforms, purchasing directly from VRAY guarantees you receive the authentic product with full manufacturer backing.
VRAY provides robust technology support for all our XRF metal analyzers. Our expert customer support team is readily available to assist with any operational queries, calibration guidance, or troubleshooting. We offer remote assistance to diagnose and resolve software or minor hardware issues efficiently. As a dedicated XRF metal analyzer manufacturer, our commitment extends to comprehensive after-sales service, ensuring your analyzer operates optimally throughout its lifespan.
Yes, improper use of an XRF metal analyzer carries risks due to X-ray radiation. Never bypass safety interlocks on benchtop models (e.g., chamber door safety). Do not aim the portable analyzer's beam at yourself or others. Unauthorized modifications to hardware or software can compromise safety features. Always operate the XRF metal analyzer strictly according to the user manual, ensuring only trained and authorized personnel use the device to prevent accidental X-ray exposure.
An XRF metal analyzer is essential in diverse sectors requiring precise elemental analysis. It's needed in jewelry manufacturing and appraisal shops, precious metal refineries, and recycling facilities for accurate assaying and sorting. Quality control laboratories in metallurgy, electronics, and automotive industries rely on it for material verification. Typical users include jewelers, pawnbrokers, gold buyers, metal recyclers, scrap dealers, and QC managers/technicians who need reliable, non-destructive elemental composition data.
For an XRF metal analyzer, common emergency or contingency plans focus on immediate response to malfunctions or unexpected behavior:
Unexpected Malfunction/Error: Immediately power off the analyzer and refer to the troubleshooting section in the user manual. For models with inbuilt computers (VR-T6, VR-X5), a system restart may resolve minor software glitches.
Unusual Noise/Smell: Power off the unit immediately and disconnect from the power source. Secure the area and do not attempt to open the casing.
Suspected X-ray Leakage (Highly Unlikely with proper use): Power off the unit, evacuate the immediate area, and contact VRAY technical support or a qualified radiation safety officer immediately.
What did our happy clients say?
Recently bought the VRAY VR-M5 XRF metal analyzer. Its 4.1Kg weight and 0.05% (9999 gold) accuracy are perfect for field work. The 5.7" screen and 30s test are brilliant. Works from -20℃ to 50℃! Highly recommend this portable powerhouse for anyone on the go.
Our VRAY VR-T6 XRF metal analyzer is incredibly precise. With 0.03% accuracy for 9999 gold and 30s tests, it's a lab workhorse. The 11.6" Windows 11 touchscreen is so intuitive. It's truly a top-tier instrument. Don't hesitate to invest in this for ultimate accuracy!
Thrilled with my VRAY VR-X5 XRF metal analyzer. The 0.05% accuracy for 9999 gold and K-U element range are fantastic. It handles solids, liquids, and powders flawlessly in 40s. A truly versatile and reliable machine for any material analysis. Strongly recommended for diverse labs!
We love our VRAY VR-X3 XRF metal analyzer! It gives 0.1% accuracy for 999 gold in 50s, which is excellent value. Reliable for precious metals (Au, Ag, Cu, Pt, Pd, Ir, Cd). This cost-effective desktop unit is a must-have for small businesses. Definitely buy this model!