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2ST580-A digital position dual axis manual turntable
The dual axis manual digital position turntable is a device used for precision measurement and positioning. It usually consists of two independently rotatable axes, and its azimuth and elevation can be manually operated to rotate to a certain angle. The corresponding angular position is displayed by their respective digital display circuits, which work independently and do not interfere with each other. The workbench can be adjusted up and down to meet the different position requirements of the tested object.
1 Performance indicators
(1) Load weight: 40Kg;
(2) The workbench is made of cast iron with a diameter of Φ 460mm and evenly distributed with several circles of "m" - shaped threaded holes;
(3) The shaft system can be locked at any position within any range of angles.
2 Accuracy indicators
Table flatness: 0.03mm
End face runout: 0.05mm
Directional axis:
1) Corner range: 360 ° continuous rotation
2) Position accuracy: ± 2 ″
3) Position repeatability: ± 1 ″
4) Tilt rotation accuracy: ± 2 ″
5) Axis perpendicularity: ± 2 ″
Pitch axis:
1) Angle range: -90 °~+90 °
2) Position accuracy: ± 2 ″
3) Position repeatability: ± 1.5 inches
4) Tilt rotation accuracy: ± 2 ″
5) Axis perpendicularity: ± 2 ″
Verticality of azimuth axis and elevation axis: ± 2 ″
Digital display meter:
1) Display mode: XXX. XXXX °;
2) Display resolution: 0.0001 °.