Contact angle droplet angle detector - QX180

productintroduction

EXHITION

1、 Main technical indicators

lContact angle measurement range:0-180°

lContact angle resolution accuracy:±0.1°

lContact angle testing method: Seat drop method

lContact angle analysis methods: manual horizontal measurement, manual slope measurement, automatic width and height measurement method (plane)cornerStandard testing methods for angles below 20 °, manual tangent method, automatic ellipse fitting method (standard testing method for plane angles between 20 ° and 120 °), curve method (specifically for testing irregular and curved products)

l2^xFixed magnification high-definition microscope

ldigitalCMOS camera

lDropping method: automatic dripping

lLiquid accuracy：0.01ul

lvideo recording/Replay

lInstant screenshot

lVideo recording, any movie, single sheet export

lWorkbench rulerInch:100mm×120mm

lWorkbench movement: up and downAbout 50mm, 50mm, front and back 30mm

lThe workbench can be extended and retracted up and down：30mm

lWorkbench fixed plate movement: frontafter150mm

lSample injector movement:up and down100mm 左右100mm

lMicroscope movement:front and back80mm (fine tune 3mm)

lsample size：210mm (width) 80mm (thickness) × 280mm (length)

lInstrument dimensions：320mm (width) × 530mm (length) × 430mm (height)

The outstanding features of this instrument are:

1） TheDesign the instrument structure according to international standards (injection)syringe needle:0.51mm、Injection accuracy:0.1ul）

2） TheAccording to standard measurement methods, such as20Below °, the width height method is used,20°-120Use the ellipse method to avoid significant deviation in the test structure due to incorrect use of the method. (Currently, Guangdong manufacturers only use the circular ring method for testing, which has a large deviation and is not standardized.)

3） ThepossessTest surface angle, concave convex angle, forward and backward angle to avoid instrument failure due to customer product updates in the future. For example, the touch screen may appear curved in the future.

4） TheUsing industrial light sources and precise algorithms to avoid wavelength diffusion of the light source, while also being able to2-10Accurate testing is conducted at an angle of degrees. Currently, instruments on the market suffer from unstable light wavelengths, leading to10Images cannot be captured below °, therefore testing is not possible

2、 Instrument Introduction

This instrument is manufactured using modern technology and utilizes advanced specialized equipmentCMOSnumberA digital camera, equipped with a high-resolution continuous zoom microscope and a high brightness and stable industrial light source, coupled with a 3D sample stage, can move the worktable up and down, left and right, front and back directions. Realize micro injection and precise movement up and down, left and right. At the same time, a telescopic pole structure workbench was also designed, which can adapt to situations where the material thickness increases for different users. The instrument framework can be adjusted appropriately according to the size of the style, expanding the range of use of the instrument. The software is equipped with correction functions, and the results of multiple tests can be saved in the same report at the same time, which allows users to better control material data. The instrument is designed to be aesthetically pleasing, easy to operate, and meets the needs of users. Suitable for users in various industries who measure contact angles.