水质 TOC 分析仪
Photo for reference; configuration may vary by order.
Model No. TOC-0004 · Water Analysis Equipment
带自动进样器的水样 TOC-TN 分析仪
If your lab must report carbon plus nitrogen, you can cut their workload in half: one combustion run at 720–850 °C yields TOC by NDIR and bound nitrogen by chemiluminescence. TOC spans 0.5–25,000 mg/L and TNb 0.5–10,000 mg/L, with a 50-vial autosampler. It fits nutrient discharge reporting, lake studies, aquaculture and digestate work.
| 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.
If your lab must report carbon plus nitrogen, you can cut their workload in half: one combustion run at 720–850 °C yields TOC by NDIR and bound nitrogen by chemiluminescence. TOC spans 0.5–25,000 mg/L and TNb 0.5–10,000 mg/L, with a 50-vial autosampler. It fits nutrient discharge reporting, lake studies, aquaculture and digestate work.
| Parameter | Value |
|---|---|
| Oxidation method 氧化方式 | Catalytic combustion, 720–850 °C |
| TOC range TOC 量程 | 0.5–25,000 mg/L |
| TNb range TNb 量程 | 0.5–10,000 mg/L |
| Carbon detector 碳检测器 | NDIR |
| Nitrogen detector 氮检测器 | Chemiluminescence (NO + O3) |
| Detection limit (TNb) 检出限（TNb） | ≤ 0.05 mg/L |
| Repeatability 重复性 | CV ≤ 2% |
| Autosampler capacity 自动进样器容量 | 50 vials |
| Gas requirement 气体要求 | High-purity O2 or zero air, 150–200 mL/min |
| Power supply 电源 | AC 220 V, 50/60 Hz, 1200 VA |
| Model No. | TOC-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.
