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X-ray Fluorescence Coating Thickness Tester EX-731

X-ray Fluorescence Coating Thickness Tester EX-731

With superior operability, measure the very small part with the highest precision.
A large size substrate can also be measured..
The minimum of the collimators 0.05φmm, and possible to measure very small parts.
Using IBM/PC Compatible supported type.

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Features of X-ray fluorescence thickness tester EX-731

Double filter adoption

In addition to the numeric filter, the mechanical filter (double filter) can be used to measure under optimal conditions so as to always obtain the highest accuracy.

Automatic measurement stage

Provides quick alignment by aligning the mouse to the measurement position. Also, if the measurement position is registered, continuous automatic measurement is also possible. Coordinate correction, corresponding to various patterns by channel link. Standard plate calibration can also be measured automatically.

full reporting capabilities

The adoption of MS-Windows software makes it easy to import measurement screens and have a rich report creation function. Even with measurement, multitasking enables other processing including report creation.

5 types of internal collimators

It is possible to measure very small parts with a minimum collimator size of 0.1 & phi; mm. Standard · 0.1, 0.2, 0.5, 1.0, 2.0
In addition, two special specifications are available as options.
0.05, 0.1, 0.2, 0.3, 0.5
0.05 & times; 0.5, 0.5 & times; 0.05, 0.1, 0.2, 0.5

Self-diagnosis function and X-ray tube maintenance function

The self-diagnosis function quickly solves equipment problems. In addition, X-ray tube use time and durability time display function added to support maintenance safety.

Spectral display during film thickness measurement

Spectral analysis with multi-channel High-speed processing enables simple operation and spectrum display of the object. (Processing speed about 2-3 seconds)

Display of measurement unit monitor image

Load the X-ray irradiation unit on the Windows screen and display the X-ray irradiation unit. The collimator makes it possible to change the magnification ratio.

Display visually the distribution of plating adhesion of the object to be measured

Three-dimensional graph display makes it possible to understand the plating thickness distribution of the object at a glance.

Measurement screen

Measurement screen

Automatic measurement position check

Automatic measurement position check



3D graph

3D graph

Specification of X-ray fluorescence thickness tester EX-731

Type Manual stage Automatic stage
Measuring head Size(mm) 170 × 110 300 × 280
Amount of movement X(mm) 70 80
Y(mm) 70 60
Z(mm) 80(Measuring object height up to 150) 50
Measuring object height (maximum) 80(Option 150) 50
Size(mm) 600(W)×465(D)×730(H)
Weight(kg) 79 85
Sample load(kg) 3 2
Computer Size(mm) Body 182(W)×383(D)×372(H)
/Monitor 412(W)×415(D)×432(H)
Weight(kg) Body 6.8 / Monitor 2.8
Printer Weight(kg) 3.4
Power supply AC100V±10V

Note: Specifications are subject to change without notice.

X-ray source Oil immersion type small microfocus X-ray tube
Target: tungsten
Tube voltage 50kV
Tube current variable
Irradiation method Top vertical irradiation method
Detector Proportional counter
Collimator 5 types (automatic switching type)
0.1, 0.2, 0.5, 1.0, 2.0φmm
:0.05×0.5,0.5×0.05,0.1, 0.2, 0.5φ
Sample observation CCD color camera
Computer PC/AT Compatible type
17 inch color
Printer Inkjet printer
Measurement target Atomic number 22(Ti)~82(Pb)
Atomic number 21 The following can be measured by absorption method
filter 2 Types(Co,Ni)Automatic switching
Measurable range Atomic number 22~24:0.2~about 20μm
Atomic number 25~40:0.1~about 30μm
Atomic number 41~51:0.2~about 70μm
Atomic number 52~82:0.05~about 10μm
Calibration curve Calibration curve automatic creation function
Multipoint calibration curve
Correction function Base correction
application Single layer plating measurement
2 layer plating measurement
3 layer plating measurement
Simultaneous measurement of alloy film thickness component ratio
Electroless nickel measurement
Measurement function Automatic measurement
Output format setting
Spectrum measurement
Distance measurement between two points
Automatic table function Measurement position specification(X-Y-Z)
Same pattern repeat function
Home point correction function
Measurement position confirmation function
Automatic calibration
Data processing function Statistics display: mean, standard deviation, maximum, minimum, range,Cp,Cpk
Profile display
Measurement data three-dimensional display
x-R control chart
Safety function X-ray power key switch
Fail safe function
Other features Stage coordinate display
Password function
Equipment maintenance

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