Spark Optical Emission Spectrometer for Metal Analysis金属分析火花发射光谱仪
- Wavelength range
- 165–800 nm
- Elements measured
- 20–30 simultaneously
金属成分分析仪

Photo for reference; configuration may vary by order.
Model No. MET-0003 · Metallurgical Laboratory Equipment
惰性气体熔融氧氮氢分析仪
Dissolved gases decide steel cleanliness, weld soundness and titanium ductility. This fusion analyzer heats 0.1–1 g samples to as high as 3000 °C under helium or argon and reports O, N and H singly or combined. Hydrogen is resolved from about 0.1 mg/kg; oxygen and nitrogen up to 0.5 %. Tell us which element combination you need.
| 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.
Dissolved gases decide steel cleanliness, weld soundness and titanium ductility. This fusion analyzer heats 0.1–1 g samples to as high as 3000 °C under helium or argon and reports O, N and H singly or combined. Hydrogen is resolved from about 0.1 mg/kg; oxygen and nitrogen up to 0.5 %. Tell us which element combination you need.
| Parameter | Value |
|---|---|
| Measured elements 测定元素 | O, N, H, singly or combined |
| Oxygen range 氧含量范围 | From about 1 mg/kg to 0.5 % |
| Nitrogen range 氮含量范围 | From about 1 mg/kg to 0.5 % |
| Hydrogen range 氢含量范围 | From about 0.1 mg/kg to 50 mg/kg |
| Furnace temperature 炉温 | Up to 3000 °C |
| Sample mass 样品量 | 0.1–1 g |
| Analysis time 分析时间 | 1–3 min per sample |
| Carrier gas 载气 | Helium or argon, 99.999 % |
| Model No. | MET-0003 |
| 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.