Benchtop Wavelength-Dispersive XRF Spectrometer台式波长色散 XRF 光谱仪
- Element range
- Na or Mg to U
- Detection limit
- 0.5–20 mg/kg typical
X 射线衍射仪

Photo for reference; configuration may vary by order.
Model No. XRA-0001 · X-Ray Analysis Instruments
单晶 X 射线衍射仪
Chemists confirming new structures or absolute configuration, and crystallographers studying salts and polymorphs, rely on single-crystal diffraction. This diffractometer handles crystals of 50–300 µm on a kappa or four-circle goniometer, uses a sealed tube or microfocus source and a large photon-counting detector, and cools to 80–400 K with the device. Collection takes 1–24 h per crystal.
| 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.
Chemists confirming new structures or absolute configuration, and crystallographers studying salts and polymorphs, rely on single-crystal diffraction. This diffractometer handles crystals of 50–300 µm on a kappa or four-circle goniometer, uses a sealed tube or microfocus source and a large photon-counting detector, and cools to 80–400 K with the device. Collection takes 1–24 h per crystal.
| Parameter | Value |
|---|---|
| Crystal size 晶体尺寸 | 50–300 µm typical |
| 2-theta range 2-theta 范围 | up to 160° |
| Goniometer 测角仪 | kappa or four-circle |
| Detector 检测器 | large area, photon counting |
| X-ray source X 射线源 | sealed tube or microfocus |
| Temperature range 温度范围 | 80–400 K with device |
| Angular accuracy 角度准确度 | ±0.01° |
| Data collection time 数据采集时间 | 1–24 h per crystal |
| Radiation 辐射 | Mo or Cu K-alpha |
| Enclosure 外壳 | shielded with interlocks |
| Model No. | XRA-0001 |
| 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.