Expert Whole-Tilting Contact Angle Meter DSA

Expert Whole-Tilting Contact Angle Meter DSA

Supplier
Betops
Category
Measurement Devices
Origin
China

The DSA-X ROLL expert overall-tilt optical contact angle meter is independently developed, designed and produced by Betop Science. It is equipped with an advanced high-resolution industrial camera and an LED cold light source to obtain high-definition images, which are calculated and fitted by the newly optimized software to obtain accurate test data.

Specification Snapshot
Sample Size
100mm×100mm
Sample Size
300 x oo x 160 mm (W x D x H)
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Overview

The DSA-X ROLL expert overall-tilt optical contact angle meter is independently developed, designed and produced by Betop Science. It is equipped with an advanced high-resolution industrial camera and an LED cold light source to obtain high-definition images, which are calculated and fitted by the newly optimized software to obtain accurate test data.

Specifications

ParameterValue
Tilt Angle Accuracy0.01°
Tilt Angle Range0-90°
Contact Angle Measurement Range0-180°
Contact Angle Measurement Accuracy±0.1°
Surface/Interface Tension Measurement Range0-1000mN/m
Surface/Interface Tension Measurement Accuracy0.01mN/m
Optical System0.7-4.5x; adjustable focal length
Camera SpeedVideo rate 210 images/s, 130 pixels
Camera Angle±4° adjustable
Titration Accuracy0.01μl
Titration System MovementUp/down 100mm, left/right 100mm
Contact Angle Measurement MethodDynamic and static contact angles; roll-off angle
Contact Angle Analysis Method6 common fitting methods
Surface Energy MeasurementOWRK method, Fowkes method, Wu method, Van Oss method
Sample Size100mm×100mm
Sample Stage Travelx, y, z three-axis directions: 100mm×100mm×50mm (optional)
Sample Size300 x oo x 160 mm (W x D x H)

Applications

Evaluating the effectiveness of surface treatment; studying adhesion and stability during bonding and coating processes; wettability testing of materials such as plastics, glass, ceramics and paper; quality control of semiconductor chips; surface cleanliness testing; functions:; dynamic and static contact angle measurement; calculation of solid surface free energy and its components; pendant drop method for measuring surface/interfacial tension of liquids; calculation and analysis of work of adhesion; adhesion and stability research during bonding and coating processes.

Datasheet

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Supplier Information

Be
Betops
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Guangzhou Betop Scientific Technology Co., Ltd. is a one-stop service manufacturer integrating production, installation, training, and maintenance. For over ten years, it has focused on providing fully automatic contact angle meters, handheld Raman spectrometers, automatic surface tensiometers, domestic surface tensiometers, domestic nano particle size analyzers, and other equipment, with all testing indicators reaching domestic leading and international advanced levels. It also possesses core technical capabilities in optical design, mechanical design, software development, and algorithm writing. Products are widely sold in Beijing, Shanghai, Shenzhen, Zhejiang, Guangdong, Jiangsu, Shandong, and other regions across China.

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Expert Whole-Tilting Contact Angle Meter DSA
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