| Customization: | Available |
|---|---|
| Type: | Contact Angle Test |
| Maxcapacity: | >1000KN |
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1: Equipment the overall mechanical structure with all metal aluminum alloy material, durable;
Components are modular design, convenient user break-up and assembled, meet the precision of
the user requirements.
2: Screw-type adjustable platform in the four corners. Convenient for the user in any uneven
platform, can be arbitrary adjustment, to ensure that the droplet platform level.
3: The unique camera fixed bracket, wide scale before and after the distance; Humanized ptfe
ring camera shell, scratch the camera to prevent moved back and forth; Hexagonal screw fastening
structure, convenient user tighten camera, prevent pictures of jitter.
4: Humanization of ball screw and guide rail technology, ensure the quickness of droplet platform
back and forth motion and move around, and balancing precision of mobile, manual mobile precision
error is 0.01 mm; Before and after the broad mobile space, adjustable moving range up to 80 mm,
easy to move the camera and a sample machine to a best position.
5:Samples of adjustable horizontal object stage, convenient user adjust sample units to the level state.
6: Droplet sample manual differential head and trace titration method, the precision of 0.1 uL;
Calibration is clear, easy to use; A needle locking structure; Optional stainless steel, teflon, etc
material needles, satisfy user needs material.
7: Broad droplet sampler distance to move up and down, up and down adjustable range of up to 60 mm.
8:360 overall rotation accuracy as high as 0.01 degrees automatically. Support user since the programming
to realize a rotation Angle, the function of the snap a photo.
9: Back light adopts LED cold light source technology, continuous adjustable brightness, droplet is clearly
visible; No fever, avoid long time detection, droplet vaporized.
10: Camera adopts high performance industrial digital video camera with high resolution, high accuracy,
high resolution, good color reproduction, and the advantages of low noise, using USB2.0 standard interface,
direct connection to use, no pull plug, use very convenient; Using high resolution industrial continuous
zoom lens, optical magnification of 0.7 to 0.7 X; The camera resolution of 1280 * 1024, 25 frames per
second transmission speed, the user can choose 3 million, 5 million higher resolution camera, 100
frames - 300 frames per second of ultra-high speed transmission camera.
11: The contact Angle analysis system with software copyright, powerful automatic analysis function,
can static contact Angle test, the dynamic contact Angle, advancing Angle and back Angle; Automatic
search for gas solid liquid three-phase point; Automatically search for solid and liquid interface;
Gives the court, single circle fitting, double circle fitting, real droplet contour method such as
automatic computing contact Angle on both left and right; Provide Owens two fluid calculation method
to calculate the surface free energy; Powerful database data management way, convenient for users to
classify the preservation of data, and can be arbitrary export images and data.
12: Contact Angle data acquisition modes: automatic measurements and the combination of artificial
modification. One-click "test" button, the software for automatic pictures - looking for three phase
sensitive - contact Angle values around - according to calculation result, the whole process without
human intervention, minimize the artificial factors.
Technical Parameters:Basic static contact Angle meter
Has a very high cost performance
|
Model CA100A |
(manual sampling, automatic test contact Angle)
|
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Type keyword
|
base type of Contact Angle meter |
|
Test resolution |
0.01° |
|
Accuracy of the test |
0.1° |
|
Contact Angle test range
|
0°<θ<180° |
|
Sample level around mobile
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Manual travel:100mm |
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Sample level before and after the move
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Manual travel:80mm |
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Sample on the move
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Manual travel:10mm precision:0.01mm |
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Lifting platform under the sample stage
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Coarse 35 mm trip
|
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Horizontal adjustment |
To adjust the platform level feet
|
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Rotating sample
|
NO |
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The sample table size
|
80*80mm |
|
Move up and down into the fluid control
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The manual into the fluid stroke :90mm precision:0.01mm |
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The camera moving around
|
travel: 0mm |
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The light source |
Adjustable brightness monochromatic light LED light source
|
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The lens |
Industrial continuous zoom lens 0.7-4.5X |
|
The camera |
1, industrial-grade black-and-white camera usb camera or choose the same type 1394 interface 2, high-definition standard BMP image format, without image distortion or AVI video format output 3, clear the highest resolution images: 1280 * 1024 (standard BMP format); (if you have higher requirements, please choose 3 million pixels, 5 million pixels or higher camera) 4, image acquisition speed: 15 frames - 40 frames per second; (if you have higher requirements, can be customized to select 1000 frames per second or higher) |
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