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X - ray diffraction Crystal Orientation
X - ray diffraction Crystal Orientation

Based on x-ray diffraction principle an instrument for rapid determination of crystal orientation

  VRYX-2H8 X - ray diffraction Crystal Orientation

Designed on the basis of the standard direction finder, the instrument is suitable for monocrystal silicon and gallium arsenide, mainly being used for the orientation of crystal plate and crystal bars.

Main features:1. Easy operation. No need of specialized knowledge & skills.2. Equipped with special peak amplification integrator, which increases the measuring accuracy.3. Digital display, easy for reading.4. Ray tube highly integrated with high voltage cable, which increases the reliability under high voltage.5. Digital display can be set to zero at any angle, which can be easy for reading the angle deviation value.6. Counting tube is equipped with DC high voltage module.7. Two goniometers make available for double work stations, which increases working efficiency.8. Being equipped with vacuum suction plate increases angle measuring accuracy and efficiency.Based on the principle of X-ray diffraction, this instrument can swiftly and accurately measure the cutting angle of natural & artificial single crystal such as piezoelectric crystal, optics crystal, laser crystal, and semiconducting crystal. Together with the cutter, it can be used for orientation cutting of the foresaid crystals.

Model

VRYX-2

VRYX-4

VRYX-5D

Diffraction mode

Single

Double

Single

Circuit

YX-2

YX-2

YX-2

Range of angle measurement (θ)

-10 -600

-10 -600

-10 -600

Range of angle measurement (2θ)

-10 -1000

-10 -1000

-10 -1000

Display

Digital (θ)

Digital (θ)

Digital (θ)

Min. reading

10”

1”

0.010

Overall accuracy

+/-30”

+/-30”

+/-30”

Diameter of sample

2-3”

2-3”

2-8”

Length of sample (mm)

50

50

800

Weight of sample (kg)

5

5

50

Area of sample plate

32×42

32×35

 

Mounting mode of sample

Suction pump

Suction pump

Suction pump

Angle goniometer

regular

regular

G

Display

Built-in

Built-in

External

Mode of angle measurement

Manual

Manual

M/Auto

Type of shutter

Hand shutter

Hand shutter

Foot shutter

 Note: The sample table can be customized. Overall accuracy of all models can be up to reach +/-15”

X - ray diffraction Crystal Orientation

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