- Phone
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Address
B403, Huafeng Business Building, Yu'an 2nd Road, Bao'an District, Shenzhen
Shenzhen Chu Yinghao Technology Co., Ltd
B403, Huafeng Business Building, Yu'an 2nd Road, Bao'an District, Shenzhen
How to achieve rapid and accurate screening in response to RoHS 2.0, halogen-free directive, and hazardous substance limit requirements in industries such as toys and clothing?
Where to find ROHS testing instruments? Recommended ROHS testing instrument brands
Chu Yinghao Technology XRF-W7 Energy Dispersive X-ray Fluorescence SpectrometerUsing physical element analysis methods, it does not require complex pre-processing and can simultaneously and non destructively detect multiple elements. Specially designed for industries such as electronics, toys, jewelry, leather, plastics, metallurgy, etc., to help enterprises efficiently control product quality and meet regulatory compliance requirements.
XRF-W7 is widely used for screening and component analysis of harmful substances in the following industries:
Electronic and Electrical AppliancesEU RoHS Directive restricts harmful elements (lead Pb, mercury Hg, cadmium Cd, hexavalent chromium Cr, polybrominated biphenyls PBB, polybrominated diphenyl ethers PBDE)
Zero halogen controlHalogen (chlorine Cl, bromine Br)
Toys/Clothing/LeatherEight major migratory heavy metals (antimony Sb, arsenic As, barium Ba, cadmium Cd, chromium Cr, lead Pb, mercury Hg, selenium Se)
Metal/AlloyRapid analysis of alloy composition
Electroplating industryAnalysis of Coating Thickness Testing
Applicable samplesSolid, liquid, and powder can all be directly tested

1. Accurate and efficient, reliable data
Core configuration: AdoptingAmptek Si Pin electric refrigeration detector from the United States(Resolution 145ev ± 5), combined withXifan Technology X-ray tubeandWeisman High Voltage Power SupplyEnsure detection accuracy from the source.
Intelligent calibration: The instrument is equipped withAutomatic calibration functionOpen working curve, users can independently expand testing projects to ensure data accuracy.
Low detection limit: The detection limit for harmful elements in RoHS can reach2ppmLevel, meeting strict screening requirements.
2. Intelligent operation, convenient and worry free
Dual screen integrated designIntegrated industrial computer (genuine Win7), no need for an external computer, reduces interference and malfunctions, ready to use immediately.
高清定位: Built in8 million pixel camera systemAccurately locate small testing points.
Process guidanceSupport large sample testing, software interface with process guidance, and new employees can quickly get started.
Efficiency improvementMusic reminder upon completion of the test; Support custom report formats and customer defined standards for easy batch data processing.
3. Stable and durable, safe and worry free
Temperature monitoringReal time temperature monitoring of core hardware effectively controls thermal drift and ensures long-term stability of the detector.
data securityOne click backup and restore function to avoid the risk of data loss.
Multiple ProtectionHigh voltage overvoltage self-protection and radiation protection design are much higher than the national standards GB18871-2002 and GBZ115-2002.
Convenient networkingComes with Wi Fi for easy access to network printers and remote debugging.
| project | Parameter Specifications |
|---|---|
| Scope of Elemental Analysis | Sulfur (S) to uranium (U) |
| Main testing items | RoHS、 Zero halogen, eight heavy metals, alloy composition, coating thickness |
| Core detector | Amptek Si Pin (electrically cooled, resolution 145ev ± 5) from the United States |
| X-ray tube | Xifan Technology XF50Mo (beryllium window, lifespan>20000 hours) |
| high voltage power supply | Xianyang Weisiman X3513 (0-50keV, 0-2mA, maximum 50W) |
| detection limit | RoHS元素 ≤ 2 ppm |
| Test time | 60 seconds -200 seconds (automatically optimized by software) |
| Collimator/filter | Spot size: 1mm, 3mm, 4mm; Filter system: 9 types and 3 groups (automatically selected by software) |
| Sample cavity size | 280mm × 280mm × 200mm (can accommodate larger samples) |
| operating system | Genuine Windows 7 (integrated industrial computer, 4G memory) |
| Input power/environment | AC 220V ± 15%, 50Hz; Temperature: 15-30 ℃, Humidity ≤ 75% |
XRF-W7 host (all-in-one computer) x1
Wireless Mouse and Keyboard Set x1
Power cord x1
Accessory box x1
Sample cup x2
Special testing film x1 package (100 sheets)
Energy calibration block x1
Plastic standard x1
Certificate of conformity/instruction manual/test report x 1 set
Radiation Qualification Report x1
Dust cover x1
Color inkjet printer (optional)
Application CasesWe have provided RoHS testing solutions for over 300 electronic and toy companies in the Pearl River Delta/Yangtze River Delta region.
Qualification CertificationThe equipment has passed the environmental management system certification.
after-sales serviceProvide installation training, 24-hour technical support, and regular calibration reminder services.