Density Gradient Column for Plastics塑料密度梯度柱
- Density range
- 0.850–1.100 g/cm³ typical
- Accuracy
- About ±0.0002 g/cm³
塑料密度测试仪

Photo for reference; configuration may vary by order.
Model No. DET-0001 · Plastic Analysis Equipment
塑料电子密度计
Checking that a PE or PP delivery matches its datasheet density takes a few minutes on this immersion densimeter. It resolves 0.001 g/cm³ with typical accuracy of ±0.0005 g/cm³, using a 200–300 g balance reading 0.1 mg. Water, ethanol or surfactant solution can serve as the immersion liquid, with automatic or manual temperature compensation.
| 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.
Checking that a PE or PP delivery matches its datasheet density takes a few minutes on this immersion densimeter. It resolves 0.001 g/cm³ with typical accuracy of ±0.0005 g/cm³, using a 200–300 g balance reading 0.1 mg. Water, ethanol or surfactant solution can serve as the immersion liquid, with automatic or manual temperature compensation.
| Parameter | Value |
|---|---|
| Density resolution 密度分辨率 | 0.001 g/cm³ |
| Density accuracy 密度准确度 | ±0.0005 g/cm³ typical |
| Balance capacity 天平量程 | 200–300 g |
| Balance resolution 天平分度值 | 0.1 mg |
| Covering liquids 浸液类型 | Water, ethanol, surfactant solution |
| Temperature compensation 温度补偿 | Automatic or manual entry |
| Typical specimen mass 典型试样质量 | 1–30 g |
| Data output 数据输出 | USB, RS232, print |
| Power supply 电源 | 220 V, 50/60 Hz |
| Model No. | DET-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.