Handheld Dielectric Lubricant Condition Analyzer手持式介电润滑剂状态分析仪
- Measured property
- Relative permittivity and conductivity
- Sample volume
- ≈ 0.5 mL (few drops)
润滑剂状态监测

Photo for reference; configuration may vary by order.
Model No. LUB-0004 · Lubricant Testing Equipment
润滑剂在线黏度密度传感器
Fitted on compressor, turbine, marine engine or gearbox lube lines, this sensor flags dilution and thickening as they happen. Viscosity reads 1–10,000 mPa·s within ±1–3 % of reading, density 0.5–1.5 g/cm³ within ±0.003 g/cm³. It is rated to 100 bar and −40 to 150 °C; specify G1/2, 3/4 NPT or flange, and 4–20 mA, Modbus RTU or Ethernet.
| 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.
Fitted on compressor, turbine, marine engine or gearbox lube lines, this sensor flags dilution and thickening as they happen. Viscosity reads 1–10,000 mPa·s within ±1–3 % of reading, density 0.5–1.5 g/cm³ within ±0.003 g/cm³. It is rated to 100 bar and −40 to 150 °C; specify G1/2, 3/4 NPT or flange, and 4–20 mA, Modbus RTU or Ethernet.
| Parameter | Value |
|---|---|
| Viscosity range 黏度范围 | 1–10,000 mPa·s |
| Viscosity accuracy 黏度准确度 | ± 1–3 % of reading |
| Density range 密度范围 | 0.5–1.5 g/cm³ |
| Density accuracy 密度准确度 | ± 0.003 g/cm³ |
| Temperature range 温度范围 | −40 to 150 °C |
| Operating pressure 工作压力 | ≤ 100 bar |
| Process connection 过程连接 | G1/2, 3/4 NPT or flange |
| Output 输出 | 4–20 mA, Modbus RTU, Ethernet |
| Ingress protection 防护等级 | IP67 |
| Model No. | LUB-0004 |
| 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.