火焰原子吸收光谱仪
Photo for reference; configuration may vary by order.
Model No. FLA-0004 · Atomic Absorption Spectrometers
难熔元素一氧化二氮-乙炔火焰原子吸收光谱仪
Aluminium, titanium, vanadium, silicon and rare earths form stable oxides that an air-acetylene flame cannot break. This AAS runs a 2900–3000 °C nitrous oxide-acetylene flame with automatic gas sequencing, flashback arrestors and interlocks for safe switching. Typical limits are 0.01–1 mg/L. Alloy, mineral, ceramic and catalyst labs are the usual buyers. Order lanthanum or strontium releasing agents together.
| 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.
Aluminium, titanium, vanadium, silicon and rare earths form stable oxides that an air-acetylene flame cannot break. This AAS runs a 2900–3000 °C nitrous oxide-acetylene flame with automatic gas sequencing, flashback arrestors and interlocks for safe switching. Typical limits are 0.01–1 mg/L. Alloy, mineral, ceramic and catalyst labs are the usual buyers. Order lanthanum or strontium releasing agents together.
| Parameter | Value |
|---|---|
| Wavelength range 波长范围 | 185–900 nm |
| Flame temperature 火焰温度 | 2900–3000 °C (N2O-acetylene) |
| Burner types 燃烧头类型 | N2O and air-acetylene |
| Elements 适用元素 | Al, Ti, V, Si, Mo, B, rare earths |
| Detection limit 检出限 | 0.01–1 mg/L typical |
| Gas control 气体控制 | automatic with sequencing |
| Safety features 安全功能 | flashback arrestors, interlocks |
| Releasing agent 释放剂 | lanthanum or strontium salts |
| Nebulizer 雾化器 | inert high-solids type |
| Interface 通信接口 | USB / RS-232 |
| Model No. | FLA-0004 |
| 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.
