The HZY-Z oil surface tension tester is a high-precision instrument utilizing the ring method to measure the surface tension of liquids (liquid-gas interface) and the interfacial tension between mineral oil and water (liquid-liquid interface). Designed for non-equilibrium conditions, it integrates advanced microprocessor technology for superior automation and reliable performance.
• Resist High Heat, Humidity & Salt Spray for Tropical Island Use
• Runs Stably at -40℃, Cold-Proof and Anti-Condensation
• IEC Compliant, Complete Calibration Certificates Provided
• Local Support: Spares, On-Site Training & Instrument Calibration
| Parameter | Value |
|---|---|
| Measurement principle | Platinum ring method |
| Measuring range | 5-200 mN/m |
| Sensitivity | 0.1 mN/m |
| Accuracy | ±0.1 mN/m |
| Resolution | 0.1 mN/m |
| Temperature Range | 10-40℃ |
| Humidity Range | 20-75% RH |
| Power Supply | AC 220V±5%, 50Hz |
| Dimensions | 185×260×360(mm) |
| Weight | Approx. 15 kg |
