挥发性有机物分析仪
Photo for reference; configuration may vary by order.
Model No. VOA-0005 · Air Quality Monitoring Equipment
吸附管 VOC 空气采样器
For indoor air investigations, personal exposure work and documented fence-line VOC records, pumped sorbent tubes remain a cost-effective route to lab-grade speciation. The pump holds flow within ±5% across 10–200 mL/min; standard 89 mm × 6.35 mm OD tubes take Tenax TA, Carbopack, charcoal or multi-bed packing. Analysis is by thermal desorption GC-MS.
| 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.
For indoor air investigations, personal exposure work and documented fence-line VOC records, pumped sorbent tubes remain a cost-effective route to lab-grade speciation. The pump holds flow within ±5% across 10–200 mL/min; standard 89 mm × 6.35 mm OD tubes take Tenax TA, Carbopack, charcoal or multi-bed packing. Analysis is by thermal desorption GC-MS.
| Parameter | Value |
|---|---|
| Sampling method 采样方式 | Active pumped sampling |
| Flow rate 流量 | 10–200 mL/min |
| Sorbent media 吸附介质 | Tenax TA, Carbopack, charcoal or multi-bed |
| Tube dimensions 吸附管尺寸 | 89 mm × 6.35 mm OD |
| Sampling duration 采样时长 | 15 min to 8 h typical |
| Sample volume 采样体积 | 1–100 L, method dependent |
| Flow accuracy 流量准确度 | ±5% of set point |
| Analysis 分析方式 | Thermal desorption with GC-MS |
| Storage after sampling 采样后储存 | Capped, 0–4 °C, dark |
| Power supply 电源 | Rechargeable battery or mains |
| Operating temperature 工作温度 | 0–40 °C |
| Model No. | VOA-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.
