capillary tubeXX-ray electroplating thickness gauge

Capillary X-ray spectroscopy electroplating thickness gauge: precise thickness measurement, empowering electroplating quality control

The capillary X-ray spectroscopy electroplating thickness gauge is a high-precision detection device that combines optical and X-ray technology, playing a key role in quality control in the electroplating industry.

*Technical principles

This thickness gauge is based on capillary X-ray optical technology and X-ray fluorescence spectroscopy analysis principle. The capillary X-ray optical system is like a precise "master of light manipulation", which can efficiently focus and collimate X-rays, converge divergent X-ray beams into extremely fine high-intensity light spots, and accurately irradiate the surface of the plating layer. When X-rays interact with coating elements, characteristic X-ray fluorescence is excited, and the energy and intensity of this fluorescence are closely related to the type and content of coating elements. By capturing these characteristic fluorescence signals with high-resolution detectors and using professional analysis software for data processing, the thickness of the coating can be accurately determined.

performance advantage

• high-precision measurementThe capillary X-ray optical system achieves precise irradiation of micro areas, greatly improving the spatial resolution of measurements. It can detect the thickness of coatings in small areas with measurement accuracy up to the nanometer level, providing a reliable basis for fine control of electroplating processes.

• Non-destructive testingDuring the entire measurement process, X-rays will not cause any damage to the electroplated sample, and accurate thickness information can be obtained without damaging the sample, ensuring the integrity of the sample and the feasibility of subsequent use.

• quick analysisThe equipment has high-speed data processing capabilities, which can scan and analyze samples in a short period of time, greatly improving detection efficiency and meeting the rapid quality inspection needs in large-scale production.

• Multi-element analysisNot only can it measure the thickness of the coating, but it can also simultaneously analyze the composition and content of multiple elements in the coating, providing rich information for a comprehensive understanding of the quality and performance of the electroplated coating.

Widely applicable fields

The capillary X-ray spectroscopy electroplating thickness gauge is widely used in multiple industries such as electronics, automotive, aerospace, and hardware products. In the field of electronics, it can be used to detect the coating thickness of printed circuit boards, integrated circuit packaging and other products, ensuring the performance and reliability of electronic components; In the automotive industry, quality monitoring can be carried out on the electroplating layer of automotive components to improve their corrosion resistance and service life.

The following is a detailed introduction to the X-ray fluorescence spectrometer sold by Shenzhen Tianchuangmei Technology Co., Ltd. for testing electroplated coatings:

Product advantages and features

（1） Product advantages

1. Coating detection, the maximum coating detection can reach 5 Layer; Coating measurement accuracy 0.001μm；

2. Slotted design, super large movable fully automatic sample platform 480*480mm (long*wide)(Customizable)），sample

moving distance 350*250mmMaximum sample height:140mm

3. Laser positioning and automatic multi-point measurement function;

4. Low operating and maintenance costs, no consumables, and relatively low requirements for the usage environment;

5. Easy to operate, easy to learn and understand, precise and non-destructive, high-quality, high-performance, high stability, and fast detection results（3-30Seconds);

6. Tailored auxiliary analysis and configuration hardware can be provided to meet personalized customer requirements;

7. Software upgrade;

8. Non destructive testing, one-time purchase of standard samples can be used;

9. Use with peace of mind, after-sales service response time 24H Within, provide nanny style services;

10. It can be operated remotely to solve customers' worries during use.

11. By adopting the superconducting multi capillary scheme, the minimum light spot can be achieved 15μm Increase in light intensity 100 More than double

（2） Product Features

1. High performance and high precisionXFluorescence spectrometer（XRF）

2. Computer/ MCA(Multi channel analyzer)

2048 Channel successive approximation calculation method ADC(Analog to Digital Converter)

Multi Ray.Apply basic parameters（FP）Software, through a simple three-step calibration without standard samples, uses basic parameter calculation methods to accurately analyze the coating thickness of samples

3. MTFFP (Basic parameter method for multi-layer thin films)Module coating thickness

4. Excitation mode50987.1 DIN / ISO 3497-A1Absorption mode50987.1 DIN / ISO 3497-A2Linear mode for thin coating thickness measurement

Relative (comparative) mode without focus measurementDIN 50987.3.3/ ISO 3497 Simultaneous measurement of multiple coating thicknesses

Single coating application[For example:Cu/ABS wait]

Double coating application[For example:Ag/Pd/Zn, Au/Ni/Cuwait]Three layer coating application[For example:Au/Ni-P/Cu/Brasswait]

Four layer coating application[For example:Cr/Ni/Cu/Zn/SnPbwait]Alloy coating should[For example:Sn-Pb/Cu]

5. Multi-Ray. WINDOWS10Software operating system

6. Complete statistical function mean, standard deviation, low/High reading, trend line,CpAndCpk Factors, etc

7. Automatic mobile platform, users use pre-set programs for automatic sample measurement. Maximum number of measurement points=each 9999 Each stage document. The maximum number of files in each stage25 A different application. Special tools such as'Line scanning'and'grille' Each stage file contains statistical software packages. Including autofocus

Function, convenient loading of functions, aiming and shooting of samples, laser positioning, and automatic multi-point measurement function.

Product configuration and technical specifications description

1. XRadiation tube: high stability XLight tube, service life (working time)>10,000 Hour) micro focus xX-ray tube molybdenum palladium

Focal spot diameter:15~35μm

2. Detector:70mm² detector areaFAST SDDDetector energy resolution:130eV

3. Platform: Software program controls servo motor drive X-YAxis moving large sample platform.

4. The maximum load capacity for laser positioning and simple loading is 5 kilogram

5. Software control program for continuous automatic measurement

6. Sample positioning: The display screen shows the functions of sample locking, simple loading, laser positioning, and photography

7. Analyze spectral lines:

- 2048Channel successive approximation calculation methodADC(Analog to Digital Conversion)

-Base point correction (baseline background correction)

-Density correction

- Multi-RaySoftware contains elementsROIAutomatic display of measurement readings

8 Video System: High Resolution CCDCamera, color video system

-Magnification80~240X

-Lighting method: upward illumination

-Software control to obtain high fidelity images

9. Thickness detection (normal indicator):

-Atomic number22 - 24 : 6 – 1000Micro inch

-Atomic number25 - 40 : 4 – 1200Micro inch

-Atomic number41 - 51 : 6 – 3000Micro inch

-atomic number 52 - 82 : 2 – 500Micro inch

10. Computers, printers

1）Including computer, monitor, printer, keyboard, mouse

2）IncludingWindows10software

3）Multi-RayCoating analysis software

Software Description

1 Explanation of the working principle of the instrument

2. Software working architecture

iEDX-150μWT The main processing methods of software algorithms for model spectrometers

1) SmoothingSmooth processing of spectral lines

2) Escape Peak RemovalEscape peak removal

3) Sum Peak RemovalStacked peak removal

4) Background RemovalBackground check out

5) Blank RemovalRemoval of empty peak position

6) Intensity ExtractionIntensity extraction

7) Peak Integration map integration

8) Peak Overlap Factor MethodPeak superposition factor method

9) Gaussian DeconvolutionGaussian deconvolution processing

10) Reference DeconvolutionBenchmark deconvolution processing

iEDX-150μWT Model spectrometer software functions

1)software application

-Single coating measurement

-Linear layer measurement, such as thin film measurement

-Double coating measurement

-Simultaneous coating thickness for alloys

-Three layer coating measurement.

-Application of absorption modeDIN50987. 1/ ISO3497-A2

-Application of excitation mode DIN50987. 1/ ISO3497-A1

-The basic parameter method can meet the measurement needs of all application fields

2)Software calibration

- Automatic calibration curve for multi-layer analysis

-Calculation method for basic parameters using non-standard samples

-Perform multi-point repeated calibration using standard samples

-Calibration curve display parameters and automatic adjustment function

3)Software calibration function:

-Base point correction (baseline background correction)

-Multi material base point calibration, such as stainless steel, brass, bronze, etc

-Density correction

4)Software measurement function:

-Quickly start measuring

-Rapid measurement process

- Automatic measurement condition settings (light tube current, filter,ROI）

5) Automatic measurement function (software platform)

- Same mode repetition function (can achieve multi-point automatic detection)

-Confirm measurement location(Has graphic display function)

-Measurement starting point setting function (storing raw data in each file)

-Measurement starting point storage function, printing data

-Rotation correction function

- TSP application

-Row scanning and grid function

6)Spectral measurement function

-Qualitative analysis function（KLMMarking method)

-Each energy/Channel element ROIcursor

-Spectral file download, deletion, saving, and comparison functions

-Spectral comparison display function: two-level display/Overlay display/subtraction

-Scale expansion and contraction functions (strength, energy)

7）Data processing function

-Monitoring statistics: mean, standard deviation, maximum value.

-Minimum value, measurement range,NNumberCp The Cpk，

-The independent curve displays the measurement results.

- Automatically optimize curve values and data controls

8）Other functions

-System self calibration depends on instrument conditions and operating environment

-Independent operation control platform

-Video parameter adjustment

-The instrument uses a single piece USBData bus and peripheral connection

- Multi-Ray Automatically output detection report（HTML ，Excel）

-Screen capture displays monitors, sample images, curves, etc.......

-Database inspection program

-Protection of coating thickness measurement program.

9） Instrument maintenance and adjustment functions

- Automatic calibration function;

-Optimizing the system depends on instrument conditions and operating room environment;

- During the automatic calibration process, the value increase, bias, intensity, and detector resolution depend on the peak position using iterative methodsCPS , Master XRadiation intensity, input voltage, operating environment.

3 Software interface

1）Coating software analysis chart interface

Warranty and after- sale service

1. Assist in preparing the installation site and environment, guide and participate in equipment installation, testing, diagnosis, and various tasks.

2. Provide training for customer operators.

3. Installation, debugging, acceptance, training, and technical services are all provided free of charge at the user's site to train operators.

4. Complete machine warranty for one year, lifetime maintenance,The warranty period shall be calculated from the date of equipment acceptance.

5. Free software upgrade provided

6.During the warranty period, we provide full day technical support and on-site maintenance services. Provide remote troubleshooting solutions upon receiving equipment malfunction reports,If necessary, send someone to come and repair and troubleshoot.

capillary tubeXX-ray electroplating thickness gauge