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高端全自动剖面分析仪
测量液体表面和界面张力的现代方法
界面流变学研究有基本版本
针对不同应用的模块化扩展
原理基于对悬垂和固着液滴或浮力和捕获气泡形状的分析。
流变学研究有基本版本
非常适合确定液体在固体表面上的接触角
Range of Surface and Interfacial tension | 1 to 2000 mN/m resolution: ± 0.01 mN/m | ||
Range of contact angle measurement | 1° to 179° accuracy ±0.2° | ||
Dosing | built-in automatic dosing system (optional second automatic dosing system) | ||
Measuring options | surface / interfacial tension dilational elasticity and viscosity contact angle surface free energy drop/bubble oscillations 0.001 to 0.5 Hz (basic version) up to 100 Hz (ODBA-1M module) | ||
Additional measurement modules | drop pressure module DPA-1M oscillating drop bubble oscillation module ODBA-1M drop bubble micro manipulator DBMM-1M | ||
Optics | manual fixed or zoom objectives | ||
Camera | Industrial 3.1 MP CMOS-camera: resolution 2048 x 1536 pixels | ||
Frame rate | Rates for standard camera: 60 images/s at resolution 2048×1536 pixels 370 images/s at resolution 640×480 pixels 740 images/s at resolution 640×240 pixels 1500 images/s at resolution 640×120 pixels | ||
Axes | manual x-axis, manual y-axis, manual z-axis | ||
Illumination | LED, software controlled light intensity | ||
Software | Windows Application free update over 1 year after purchase | ||
Supported OS | Windows 7, 8, 8.1, 10 or 11 | ||
Interface | USB 3.0 | ||
Size of device (L xW x H) | 700 x 200 x 270 mm (standard version) | ||
Weight | 3 kg | ||
Power supply | external 100 … 240 AC to 24 VDC, 40 W | ||
Extra accessories | adjustable temperature controlled cell additional automatically controlled dosing system (up to 4 systems) coaxial double capillary for drop exchange liquid exchange cell piezo control unit special contact angle cell high temperature cells |
