Based on x-ray diffraction principle an instrument for rapid determination of crystal orientation
VRXY-2 X - ray diffraction Crystal Orientation Instrument
X beam crystal direction finder VRXY-2 adopts X beam diffraction principle. It can precisely measure the cutting angle of different kinds of natural and the synthetic monocrystal (piezoelectric crystal, optics crystal, laser crystal, semiconducting crystal). It will work together with crystal cutting machines for directional cutting of crystals. This instrument widely applies to crystal material research, processing and production industries.
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 |
X - ray diffraction Crystal Orientation
