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LI-QUID LIQUID INTERNATIONAL 利奎德国际 · Shanghai
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元素分析仪

Elemental Analyzers

Model No. ELM-0002 · Chemical Analysis Equipment

Inert Gas Fusion Oxygen-Nitrogen-Hydrogen Analyzer

惰性气体熔融氧氮氢分析仪

Titanium and zirconium producers watching hydrogen, steelmakers controlling oxygen and nitrogen, and copper refiners checking oxygen will find the ranges they need here. Furnace power up to 8 kW melts 0.1–1.0 g at roughly 2000–3000 °C. Hydrogen reads from 0.05 ppm, oxygen from 0.1 ppm to 5 %; each run takes 60–150 s.

Oxygen range
0.1 ppm–5% (m/m)
Nitrogen range
0.1 ppm–3% (m/m)
Hydrogen range
0.05 ppm–0.05% (m/m)
Furnace power
Up to 8 kW
Furnace temperature
≈ 2000–3000 °C
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Packing & Shipping

Place of originChina (dispatched from Shanghai)
BrandLiquid International / OEM on request
Export packingFumigation-free plywood case or reinforced carton
Loading portShanghai / Ningbo (others on request)
Payment termsT/T, L/C at sight (confirmed on quotation)
Trade termsEXW, FOB, CFR, CIF, DAP

Typical export terms — final terms are confirmed on the proforma invoice.

Product Description 产品描述

Titanium and zirconium producers watching hydrogen, steelmakers controlling oxygen and nitrogen, and copper refiners checking oxygen will find the ranges they need here. Furnace power up to 8 kW melts 0.1–1.0 g at roughly 2000–3000 °C. Hydrogen reads from 0.05 ppm, oxygen from 0.1 ppm to 5 %; each run takes 60–150 s.

Highlights

  • Oxygen 0.1 ppm–5 %, nitrogen 0.1 ppm–3 %
  • Hydrogen down to 0.05 ppm for embrittlement checks
  • Up to 8 kW furnace power for refractory alloys
  • Oxygen repeatability SD ≤ 0.3 ppm or 1 % RSD

Applications

  • Oxygen and nitrogen in steel and stainless steel
  • Hydrogen embrittlement control in titanium and zirconium alloys
  • Oxygen in copper and high-purity metals
  • Nitrogen in ceramics and refractories
  • Gas content of powders and welding consumables

Specifications 技术参数

ParameterValue
Oxygen range 氧测量范围 0.1 ppm–5% (m/m)
Nitrogen range 氮测量范围 0.1 ppm–3% (m/m)
Hydrogen range 氢测量范围 0.05 ppm–0.05% (m/m)
Furnace power 炉功率 Up to 8 kW
Furnace temperature 炉温 ≈ 2000–3000 °C
Sample mass 称样量 0.1–1.0 g
Analysis time 分析时间 60–150 s
Oxygen repeatability 氧重复性 SD ≤ 0.3 ppm or 1% RSD
Carrier gas 载气 Helium or argon, ≥ 99.995%
Cooling water 冷却水 Closed-loop chiller, 10–20 °C
Model No.ELM-0002
Place of originChina (dispatched from Shanghai)

Applicable standards 适用标准

ASTM E1019 ASTM E1409 ASTM D5373 ASTM D5453 ASTM D4239 ISO 15350 ISO 10694 IEC 61010-1

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.

Packing & Shipping 包装与运输

Export packing

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.

Loading port

Shanghai / Ningbo (others on request)

Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.

Inquiry Now 索取报价

Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.

Products in this inquiry: Inert Gas Fusion Oxygen-Nitrogen-Hydrogen Analyzer (ELM-0002)

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