YX-300 x-ray crystal orientation unit
Abstract
1.1 Applications
Type YX-300 X-ray crystal orientation unit is designed on the principle of x-ray diffraction. It is a indispensable instrument for precise orientating of various natural and artificial single crystals (such as piezo-crystal optical crystal laser crystal, and semiconductor crystal ECT)
it Is can used in above-mentioned of different crystal orientation cut , it is make crystal device indispensable instrument to process set with cutting machine.
1.2 Features
A).Easy for Operation.
B).Digital display for angles.
C).Display may be reset at any angle, for user setting crystal angle.
D).Special integrater is used for peak enlargement to increase accuracy.
E).Modularized circuit makes maintenance easier.
F).Reasonable structure design, to protect the user from x-ray injury.
G).Sample with different size can be measured with various attachments.
(It depends on different needs)
2. Technical parameter
2.1 Environment condition
(1) Elevation is lower than 3000m
(2) Environment temperature :+2°--+30°C
(3) Relativity humidity≤70%
(4) Power: AC 220V, 5A, voltage undulations: ≤±10%, power capacity:≥0.5KVA
(5) Good grounding device, grounding resistance≤4Ω
(6) Power supply line must have no electric welding machine and so on, which can make interference in high frequency and electric arc.
2.2 Specification
(1) X-ray generator:
X-ray tube:
Cu target, anode-grounding, fan cooling;
Tube voltage: 30KVP
Tube current: 0~5mA, adjusted successively;
(2) Total power: ≤0.3KW
(3) Sensitivity: excel to 10" (standard sio2 1011)
(4) Goniometer :
a). The total error≤30
b) Angle Reading 3
c).Counter angle:-10°--+100°
d).Sample angle: -10°--+50°
e). Digital reading: digital display of angle in deg.min.sec.and the accuracy 3"
(5 )Recording unit
a).Counter: JBIX Geiger counter and detector voltage 500~1500V
b).Time constant: 1, 2,3 steps
(6) External dimensions: 1140(W) ×650(L) ×1030(H)
(7) Weight: 300kg
