Dynamic Contact Angle Analyzer

Dynamic Contact Angle Analyzer

Tft-lcd panel industry: glass panel cleanliness and coating quality measurement;Quality measurement of TFT print circuit, color filter, ITO conductor film, etc. Research on chemical materials: waterproof and hydrophilic materials;Surface activity and tension and wetness of detergent;Viscosity enhancement and adhesion surface energy were measured.

Product Details

Dynamic Contact Angle Analyzer Application Field:

Tft-lcd panel industry: glass panel cleanliness and coating quality measurement;Quality measurement of TFT print circuit, color filter, ITO conductor film, etc. 

Research on chemical materials: waterproof and hydrophilic materials;Surface activity and tension and wetness of detergent;Viscosity enhancement and adhesion surface energy were measured.


Product Introduction:

The company adopts modern technology to manufacture the instrument, the instrument USES advanced CCD digital camera, with high resolution zoom microscope and high brightness LED background light source system, with three-dimensional sample table, the table can move up and down, left and right, front and back and other directions.Realize micro injection and up and down, left and right precision movement.At the same time, a telescopic rod structure worktable is designed, which can adapt to the occasion when the material thickness of different users increases.The frame of the instrument can be adjusted appropriately according to the size of the model to expand the scope of use of the instrument.The software is equipped with correction functions, and the results after multiple tests can be saved in the same report at the same time, which enables users to better control the material data.The design of the instrument is elegant, easy to operate and meet the needs of users.Suitable for all kinds of industries to determine the contact Angle of users.

 

Improve Quality Control Requirements

Optical contact Angle measuring instrument: it is a simple, fast and sensitive method to measure the wettability of solid surface.The surface energy of solid and surface tension of liquid can be indirectly measured.


Technical Indicators:

Professional high precision injection system, full computer control, droplet control accuracy up to 0.1 l

Industrial-grade adjustable LED cold light source system (service life over 20000H) for clearer imaging while avoiding the evaporation of small droplets caused by extra heat

High performance Japanese original imported industrial movement, no distortion remote lens, ensure good imaging effect.

USB2.0 standard interface is adopted for fast data transmission and high compatibility

 

Technical Parameters:

Measuring range of contact Angle: 0-180 degrees

Contact Angle measurement accuracy: 0.10

Measuring range of interfacial tension: 0-1000mn /m;Measurement accuracy: 0.01mn /m

High precision automatic drip system: high precision industrial micro injection pump;Drop precision: 0.1

Contact Angle with high precision instrument calibration tablets: Germany imported from contact Angle calibration standard 3 ° 5 ° 8 ° to 60 °, 90 ° 120 ° 115 °

 

Measurement Method:

Sessile drop;

Pendant drop;

Lamella method; 

26 words bubble method;

wetted fiber.

Sessle fiber drop;

 

Software Introduction:

Contact Angle diversification analysis method: automatic fitting method, semi-automatic fitting method, manual horizontal measurement, manual inclined plane measurement, width and height measurement method, concave and convex surface measurement method, manual tangent method, etc

Diversified software calculation method: ring fitting method (below 40 degrees);Elliptic fitting method (40-120 degrees);Young-lapalacer fitting method (above 120 degrees)


Hardware Introduction:

Overall dimensions of the main machine: 790mm (length)* 310mm(width)* 580mm(height)

Net weight of main engine: 18KG

Table size: 120mm*150mm

Table movement: up and down 50mm;Around 50 mm;Around 30 mm

Large sample table size: 10 inches

Sampler movement: up and down 100mm;About 100 mm

Industrial lens movement: front and rear 180mm (fine tuning: 3mm)

Industrial lens: 0.7x * -4.5x high definition distal continuous zoom microscope

CCD: high speed industrial chip imported by SONY;25 frames /S, 60 frames /S, 300 frames /S, 1000 frames /S

Adjustable lens Angle: upward, horizontal and vertical view

Light source: LED can adjust blue tone and industrial-grade cold light source;Service life of more than 20,000 hours

Power supply and power: 220V / 60HZ

 


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