Dataphysics DCAT 15 Dynamic Contact Angle Measuring Device/Tensiometer

Consisting of:
Basic instrument with the following technical equipment:
- high precision electrodynamics compensation weighing system with manual and automatic calibration
function
- software controlled motorized height positioning of the sample containers with variable speed
- internal and alternatively external calibration with optional E2 weight and mass standards
- automatic balance locking
- illuminated sample chamber
- integrated magnetic stirrer
- automatic crash protection for measuring probes during measurement
- USB 2.0-interface with connecting cable
Prepared for the installation of a liquid temperature control unit ( TV 50 / TV 70) for mounting optional
sample vessels as well as a TV 50P

Technical data:
- measurement range surface and interfacial tension: 1 ... 1000 mN/m; ± 0.01 mN/m resolution
- measurement range density: 0.50 ... 2.50 g/cm³; ±0.002 g/cm³ resolution
- measuring value rate: up to 100 values/s
- weighing range: 100 μg ... 220 g
- travel speed of sample stage: 46 nm/s ... 12 mm/s
- position resolution: 24 nm
- maximum lifting length: 80 mm
- temperature measurement: 2 Pt100 inputs with -60°C ... 850°C; 0.01 K resolution; 1/3 DIN IEC 751 (±
0.03%) class B
- size of the instrument (length x width x height): 250 x 205 x 500 mm³
- weight: 14 kg
- power supply: 100 … 240 VAC; 50 … 60 Hz; 70 

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