氧化安定性
Photo for reference; configuration may vary by order.
Model No. OXS-0003 · Lubricant Testing Equipment
压力差示扫描量热氧化诱导时间分析仪
Engine oil and additive researchers who need oxidation data from a few milligrams use pressure DSC. Around 3 ± 0.2 mg sits under oxygen at up to 7 MPa, 3.5 MPa typical, held isothermally between about 130 and 210 °C until the exotherm starts. The cell reaches 600 °C, resolves near 0.1 µW and heats up to 100 °C/min.
| 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.
Engine oil and additive researchers who need oxidation data from a few milligrams use pressure DSC. Around 3 ± 0.2 mg sits under oxygen at up to 7 MPa, 3.5 MPa typical, held isothermally between about 130 and 210 °C until the exotherm starts. The cell reaches 600 °C, resolves near 0.1 µW and heats up to 100 °C/min.
| Parameter | Value |
|---|---|
| Pressure range 压力范围 | Up to 7 MPa (3.5 MPa typical) |
| Temperature range 温度范围 | Ambient to 600 °C |
| Isothermal temperature 等温温度 | 130–210 °C typical |
| Sample mass 样品质量 | ≈ 3 ± 0.2 mg |
| Heat-flow sensitivity 热流灵敏度 | ≈ 0.1 µW |
| Temperature accuracy 温度准确度 | ± 0.1 °C |
| Gas 气体 | Oxygen, nitrogen, air |
| Heating rate 升温速率 | Up to 100 °C/min |
| Applicable method 适用方法 | ASTM D6186, ASTM E2009 (related) |
| Model No. | OXS-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.
