量热仪
Photo for reference; configuration may vary by order.
Model No. CAL-0001 · Coal Testing Equipment
手动静态水夹套氧弹量热仪
Small coal labs, training centres and buyers with occasional testing needs can start with this budget-friendly static-jacket calorimeter. The operator reads temperature rise at 0.001 °C resolution while a 0.5–1.2 g pellet burns under 25–30 bar oxygen in a jacket of about 2000 mL. Tests take 15–20 min, covering roughly 5–35 MJ/kg with RSD of 0.2 % or better.
| 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.
Small coal labs, training centres and buyers with occasional testing needs can start with this budget-friendly static-jacket calorimeter. The operator reads temperature rise at 0.001 °C resolution while a 0.5–1.2 g pellet burns under 25–30 bar oxygen in a jacket of about 2000 mL. Tests take 15–20 min, covering roughly 5–35 MJ/kg with RSD of 0.2 % or better.
| Parameter | Value |
|---|---|
| Calorific value range 发热量范围 | 5–35 MJ/kg typical for coal |
| Water equivalent 水当量 | About 10,000–15,000 J/K |
| Oxygen charging pressure 充氧压力 | 25–30 bar |
| Sample mass 样品量 | 0.5–1.2 g |
| Temperature resolution 温度分辨率 | 0.001 °C |
| Repeatability 重复性 | ≤ 0.2 % RSD manual operation |
| Test duration 测定时间 | 15–20 min |
| Jacket volume 夹套水量 | About 2000 mL |
| Power supply 电源 | 220 V, 50/60 Hz |
| Model No. | CAL-0001 |
| 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.
