Benchtop pH and Ion Meter台式 pH 和离子计
- pH range
- −2.000 to 20.000 pH
- pH resolution
- 0.001 / 0.01 / 0.1 selectable
元素分析仪

Photo for reference; configuration may vary by order.
Model No. ELM-0005 · Chemical Analysis Equipment
煤和焦炭红外测硫仪
Coal traders, coking plants and power stations checking delivery acceptance need total sulfur quickly. This analyzer burns 0.1–1.0 g of coal, coke or biomass in an oxygen stream at 1150–1350 °C, then reads SO2 by NDIR in 3–5 min. Resolution is 0.001 % S, with repeatability ≤ 0.02 % absolute below 1 % S.
| 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.
Coal traders, coking plants and power stations checking delivery acceptance need total sulfur quickly. This analyzer burns 0.1–1.0 g of coal, coke or biomass in an oxygen stream at 1150–1350 °C, then reads SO2 by NDIR in 3–5 min. Resolution is 0.001 % S, with repeatability ≤ 0.02 % absolute below 1 % S.
| Parameter | Value |
|---|---|
| Sulfur range 硫测量范围 | 0.01–10% (m/m) |
| Sample mass 称样量 | 0.1–1.0 g |
| Furnace temperature 炉温 | 1150–1350 °C |
| Detector 检测器 | Non-dispersive infrared (SO2) |
| Analysis time 分析时间 | 3–5 min |
| Repeatability 重复性 | ≤ 0.02% absolute (below 1% S) |
| Resolution 分辨率 | 0.001% S |
| Oxygen consumption 氧气消耗 | ≈ 1–1.5 L/min |
| Boat capacity 样品舟容量 | Up to 20–40 boats (autoloader) |
| Power supply 电源 | 220 V AC, 50 Hz, ≤ 3 kW |
| Model No. | ELM-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.