颗粒物监测仪
Photo for reference; configuration may vary by order.
Model No. PAM-0002 · Air Quality Monitoring Equipment
微量振荡天平颗粒物监测仪
Short pollution episodes and near-source studies need mass readings faster than hourly, which is where an oscillating microbalance earns its place. This TEOM reaches 0.1 µg/m³ detection at 1 h and averages anywhere from 10 s up to 1 h. Specify the inlet for PM10, PM2.5 or TSP and the humidity control approach your network prefers.
| 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.
Short pollution episodes and near-source studies need mass readings faster than hourly, which is where an oscillating microbalance earns its place. This TEOM reaches 0.1 µg/m³ detection at 1 h and averages anywhere from 10 s up to 1 h. Specify the inlet for PM10, PM2.5 or TSP and the humidity control approach your network prefers.
| Parameter | Value |
|---|---|
| Measurement principle 测量原理 | Tapered element oscillating microbalance |
| Size fractions 粒径组分 | PM10, PM2.5, TSP (inlet dependent) |
| Measurement range 测量量程 | 0–1,000,000 µg/m³ (multiple ranges) |
| Lower detection limit 最低检出限 | 0.1 µg/m³ (1 h) |
| Averaging time 平均时间 | 10 s to 1 h, selectable |
| Sample flow rate 采样流量 | 3.0 L/min (main), 16.7 L/min (inlet) |
| Filter 滤膜 | Teflon-coated glass fibre cartridge |
| Humidity control 湿度控制 | Heated sample stream or equilibration system |
| Outputs 输出 | RS-232, Ethernet, analog |
| Operating temperature 工作温度 | 0–40 °C (sheltered) |
| Power supply 电源 | 220 VAC, 50 Hz |
| Model No. | PAM-0002 |
| 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.
