便携式液滴形状分析仪
产品对比
General specifications
Instrument dimensions
Footprint
84 mm × 32 mm (W × D)
Height
112 mm
Weight (without accessories)
0.85 kg
Interfaces
PC
USB 3.0
Environment
Operating temperature
10 °C to 40 °C
Humidity
without condensation
Power supply
Voltage
5 V (powered via USB)
Power consumption
4.5 W
Housing and peripherals
Compartment
aluminum
Sample dimensions
Maximum sample space
∞ × ∞ × ∞ (W × D × H)
Measurement specifications
Sessile drop
Results
contact angle
Range
0 to 180° (software-based)
Resolution
0.01° (software-based)
Accuracy
0.8° (instrument-based)
Models
conic section
polynomial
circle
Young-Laplace
height-width
Type
static
Software
Software type
ADVANCE
Software modules
Contact angle (recommended)
Surface free energy of solids (optional)
Adhesion Analysis (optional)
Remote Control API (optional)
Surface free energy of solids
Results
surface free energy
polar & disperse part
acid & base part
H-bond part
Models
equation of state
Zisman
Fowkes
Wu
Owens-Wendt-Rabel-Kaelble
extended Fowkes
acid-base theory
Product group specifications
Dosing System
Syringe Dosing
1 × single direct dosing
Drop deposition (syringe dosing)
software-controlled
Syringes, volume
disposable cartridge (1 mL)
Resolution (syringe dosing)
0.25 μL
Speed (syringe dosing)
2.7 µL/s – 100 µL/s
Camera system (standard)
Connection
USB 3.0
Performance
25 fps at 1000 × 700 px
Optics (standard)
Focus
fixed focus
Zoom
fixed focal length
View angle
2°
Field of view
4.7 mm × 3.3 mm
Resolution of optics
5 μm
Illumination
Type
high power LED
Wave length, dominant
468 nm
Field of light
5 mm × 23 mm (D × H)