- Opis
- Zapytanie ofertowe
Przyrząd do pomiaru kąta zwilżania LS-1001
Streszczenie
Contact Angle is the tangent line of the gas-liquid interface at the intersection point of gas, płynne i stałe. This tangent line has an Angle between the liquid and the solid-liquid boundary. The measurement of contact Angle is the main method for surface performance detection nowadays.
LS-1001 basic contact Angle measuring instrument adopts the principle of optical imaging to measure the surface contact Angle, zwilżalność, surface energy and other properties of the sample by means of image profile analysis. The equipment has high cost performance, comprehensive functions and can meet the requirements of conventional sample surface wettability measurement.
Przyrząd do pomiaru kąta zwilżania LS-1001
Podanie
Contact Angle measuring instrument is widely used in various industries, in the mobile phone manufacturing, produkcja szkła, obróbka powierzchniowa, badania materiałowe, chemical and chemical industry, produkcja półprzewodników, paint and ink, elektroniczne obwody, włókno tekstylne, medical biological and other fields, Pomiar kąta styku stał się ważnym instrumentem oceny właściwości powierzchni.
- Wetting behaviors of liquid on solid surface, takie jak rozprzestrzenianie się, infiltration and absorption, itp., static contact Angle was measured by droplet method;
- Measurement of forward Angle, Kąt do tyłu, opóźnienie kąta kontaktu, rolling Angle and dynamic contact Angle of materials on solid surface;
- Continuous real-time research and process recording of absorption materials, and curve analysis of contact Angle changes with time;
- Measurement of contact Angle of various special materials, takie jak proszek, krzywa powierzchnia, superhydrophobic/superhydrophilic samples;
- Test the contact Angle of the material immersed in the liquid by adhesive drop method;
- Measurement of interfacial tension, polarity and dispersion components of various liquid surface by droplet method;
- Calculate the Surface free energy and analyze its polar dispersion component;
- Analyze the adherent work of liquid on solid surface to evaluate the uniformity and cleanliness of solid surface.
Przyrząd do pomiaru kąta zwilżania LS-1001
Equipment Specifications
specification of equipment | |
Device host | |
Boundary dimension | 420mm (L) *150mm (W.) *400mm (H) |
Waga | 3.2KG |
Power supply | |
Napięcie | 100~240VAC |
Moc | 20W. |
frequency | 50/60HZ |
janterspace | |
platform size | 130mm×150mm |
Maximum sample | 180mm×∞×30mm |
Sample table regulation | 3D manual adjustment (upgradable automatic) |
Manual adjustment, skok 60 mm, accuracy 0.1mm Left and right manual adjustment, skok 35mm, accuracy 0.1mm Manual up and down adjustment, skok 80mm, accuracy 0.1mm | |
Picture pick-up system | |
Image Maximum | 3000(H)× 2000(V) |
Maximum frame rate | 70fps |
czujnik | SONY 1/1.8″ |
spectrum | Black and white/Color |
ROI | custom |
Display line weight | custom |
time of exposure | custom |
power supply | 5 VDC USB port |
transfer | USB3 Vision |
Microscope objective | |
focal length | 100mm |
multiplying power | 8X |
Resolution scale | 6~12um |
Light source | |
rodzaj | Single wavelength Industrial LED (Cold light) |
wave length | 460Nm |
light field | 40mm×20mm |
lifetime | 50000Hour |
Lifetime | |
Drip system | Direct injection precision microinjector |
control mode | manual control |
Drop accuracy | 0.1μl |
wtryskiwacz | High precision airtight syringe |
capacity | 1000μl |
syringe needle | 0.51mm stainless steel super hydrophobic needle (standard) |
Soprogramowanie | |
Contact Angle range | 0~180° |
resolution ratio | 0.01° |
Contact Angle measurement method | Fully automatic, semi-automatic, podręcznik |
analysis mode | Stop drop method (2/3 state), bubble trapping method, seat drop method |
analytical method | Static analysis, dynamic analysis of increasing and shrinking liquid, dynamic analysis of wetting, real-time analysis, bilateral analysis, forward and backward Angle analysis |
Metoda badania | Metoda koła, ellipse/oblique ellipse method, differential circle/differential ellipse method, Young-lapalace, width and height method, tangent method, interval method |
Surface free energy | |
Metoda badania | Zisman, OWRK, WU, WU 2, Fowkes, Antonow, Berthelot, EOS, adhesion work, wetting work, spreading coefficient |
Data processing | |
output mode | Automatically generated, can export/print EXCEL, Word, spectrum and other report formats |