ZL-2000 Automatic Interface Tension TesterThe circular ring method (GB6541) is used to measure the surface tension of various liquids (liquid gas phase interface) and the interfacial tension between mineral oil and water (liquid-liquid phase interface) under non-equilibrium conditions. This instrument adopts advanced microprocessor technology, large screen color LCD display, and large capacity FLASH storage technology, which can freely store 200 experimental results. This instrument has comprehensive user-friendly operation prompts and a beautiful and elegant interface, and has received high praise from customers since its launch on the market. This instrument is a new generation powerful product for measuring surface tension in industries such as petroleum, chemical, and power.

ZL-2000 Automatic Interface Tension TesterTechnical parameters:
Display mode: Color large screen LCD Chinese character display
Measurement method: Circular ring method (GB6541)
Measurement range: 5-100mN/m
5～200mN/m
Sensitivity: 0.1mN/m
Accuracy: 0.3mN/m
Operating temperature: 0-70 ℃
Usage humidity: ≤ 80%
Power supply: AC 220V ± 5%, 50Hz
Power consumption: 85VA
Dimensions: 185 × 290 × 360 (mm)
Weight: 15Kg