Off-Gas Analysis and Control System尾气分析与控制系统
- Gases measured
- O2 and CO2 (optional CH4, H2)
- Measurement principle
- Paramagnetic, infrared or mass spectrometry
中试发酵罐

Photo for reference; configuration may vary by order.
Model No. PIF-0004 · Fermentation Equipment
中试连续培养系统
Steady-state physiology and continuous production studies need fresh medium in and culture out at matched rates. This 50–500 L system sets dilution from 0.05 to 0.5 per hour using peristaltic or diaphragm pumps, with overflow or probe level control. It runs for days to weeks at ±0.2 °C, in 316L stainless or single-use format.
| 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.
Steady-state physiology and continuous production studies need fresh medium in and culture out at matched rates. This 50–500 L system sets dilution from 0.05 to 0.5 per hour using peristaltic or diaphragm pumps, with overflow or probe level control. It runs for days to weeks at ±0.2 °C, in 316L stainless or single-use format.
| Parameter | Value |
|---|---|
| Working volume 工作体积 | 50–500 L |
| Dilution rate 稀释率 | 0.05–0.5 per hour |
| Feed rate control 补料速率控制 | Peristaltic or diaphragm pump |
| Level control 液位控制 | Overflow or level probe |
| Temperature range 温度范围 | 10–60 °C, ±0.2 °C |
| pH control pH 控制 | 2–12, ±0.05 |
| Run duration 运行时长 | Days to weeks |
| Material 材质 | 316L stainless steel or single-use |
| Model No. | PIF-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.