Benchtop XRF Spectrometer for RoHS ScreeningRoHS 筛查台式 XRF 光谱仪
- Element range
- Mg to U plus bromine
- Detection limit
- 5–100 mg/kg typical
X 射线衍射仪

Photo for reference; configuration may vary by order.
Model No. XRA-0002 · X-Ray Analysis Instruments
四圆 X 射线衍射仪
Texture, pole figures, epitaxial films and diffuse scattering all need the sample tilted and rotated freely. This four-circle diffractometer moves on omega, 2-theta, chi and phi axes with continuous 360° phi rotation and ±0.005° accuracy, using a 1–3 kW tube and point, line or area detection. Choose monochromator or mirror optics to suit your measurements.
| Place of origin | China (dispatched from Shanghai) |
|---|---|
| Brand | Liquid International / OEM on request |
| Export packing | Fumigation-free plywood case or reinforced carton |
| Loading port | Shanghai / Ningbo (others on request) |
| Payment terms | T/T, L/C at sight (confirmed on quotation) |
| Trade terms | EXW, FOB, CFR, CIF, DAP |
Typical export terms — final terms are confirmed on the proforma invoice.
Texture, pole figures, epitaxial films and diffuse scattering all need the sample tilted and rotated freely. This four-circle diffractometer moves on omega, 2-theta, chi and phi axes with continuous 360° phi rotation and ±0.005° accuracy, using a 1–3 kW tube and point, line or area detection. Choose monochromator or mirror optics to suit your measurements.
| Parameter | Value |
|---|---|
| Axes 轴数 | omega, 2-theta, chi, phi |
| Chi range chi 范围 | 0–90° or more |
| Phi rotation phi 旋转 | continuous 360° |
| 2-theta range 2-theta 范围 | 0–160° |
| Angular accuracy 角度准确度 | ±0.005° |
| Detector 检测器 | point, line or area |
| X-ray tube power X 射线管功率 | 1–3 kW |
| Optics 光学 | monochromator or mirror |
| Sample stages 样品台 | eulerian cradle or texture goniometer |
| Interface 通信接口 | Ethernet |
| Model No. | XRA-0002 |
| Place of origin | China (dispatched from Shanghai) |
Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.
Fumigation-free plywood case or reinforced carton
Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.
Shanghai / Ningbo (others on request)
Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.
Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.
Single instruments, complete laboratories or government tenders — our export engineers prepare the configuration, proforma invoice and shipping documents.