Constant-Volume Combustion Cetane Analyzer定容燃烧十六烷值分析仪
- Test method
- ASTM D6890, ASTM D7668, EN 15195, ISO 16861
- Chamber temperature
- About 545 °C
硫分析仪

Photo for reference; configuration may vary by order.
Model No. SUA-0002 · Petroleum Testing Equipment
燃料波长色散 XRF 硫分析仪
When release limits for ultra-low sulfur diesel, gasoline or jet fuel get tight, crystal-based WDXRF gives the resolution energy-dispersive units cannot. Methods supported are ASTM D2622 and ISO 20884, with a span of 3 mg/kg to 4.6 mass % with detection near 1–3 mg/kg. Specify germanium or PET crystal and tube power between 50 and 200 W.
| 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.
When release limits for ultra-low sulfur diesel, gasoline or jet fuel get tight, crystal-based WDXRF gives the resolution energy-dispersive units cannot. Methods supported are ASTM D2622 and ISO 20884, with a span of 3 mg/kg to 4.6 mass % with detection near 1–3 mg/kg. Specify germanium or PET crystal and tube power between 50 and 200 W.
| Parameter | Value |
|---|---|
| Test method 试验方法 | ASTM D2622, ISO 20884, GB/T 11140 |
| Measurement range 测量范围 | 3 mg/kg–4.6 mass % |
| Detection limit 检出限 | About 1–3 mg/kg |
| X-ray tube X 射线管 | 50–200 W |
| Analyzing crystal 分析晶体 | Germanium or PET |
| Detector 检测器 | Gas flow proportional counter |
| Measurement time 测量时间 | 100–600 s |
| Counting gas 计数气体 | P-10 (argon-methane) |
| Sample changer 样品转换器 | Up to 48 positions |
| Power supply 电源 | 220 V, 50 Hz, 1500 W |
| Model No. | SUA-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.