Block Digestion System石墨消解系统
- Temperature range
- Ambient to 250 °C
- Temperature stability
- ±1 °C
萃取仪

Photo for reference; configuration may vary by order.
Model No. EXT-0005 · Sample Preparation Equipment
超声萃取系统
Ultrasonic extraction is an inexpensive way to treat soils, plants, foods and textiles with solvent. This system offers 3–30 L baths at 100–600 W and probes at 50–500 W, operating at 20–40 kHz. Temperature reaches 80 °C, and runs last 5–60 min on a digital timer. Vessels can be glass or PTFE.
| 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.
Ultrasonic extraction is an inexpensive way to treat soils, plants, foods and textiles with solvent. This system offers 3–30 L baths at 100–600 W and probes at 50–500 W, operating at 20–40 kHz. Temperature reaches 80 °C, and runs last 5–60 min on a digital timer. Vessels can be glass or PTFE.
| Parameter | Value |
|---|---|
| Frequency 频率 | 20–40 kHz |
| Bath volume 浴槽体积 | 3–30 L |
| Bath power 浴槽功率 | 100–600 W |
| Probe power 探头功率 | 50–500 W |
| Extraction time 萃取时间 | 5–60 min |
| Temperature range 温度范围 | Ambient to 80 °C |
| Sample vessel 样品容器 | Glass or PTFE |
| Timer 定时器 | Digital, 0–99 min |
| Sweep mode 扫频模式 | Optional for uniformity |
| Power supply 供电 | 220–240 V AC |
| Model No. | EXT-0005 |
| 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.