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Product Catalog 2017

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8MG00 - Motorized Goniometers

8MG00 - Motorized Goniometers
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Travel range 0.5°
Lifetime 20 million full steps
Height of center of rotation
50 mm
80 mm
Load capacity 2 kg
Weight 1.2 kg
Motor connector
on request
2m length, non-vacuum for operation testing
Recommended controllers 8SMC1-USBhF 8SMC3-RS232 8SMMC2
Optocoupler end limit switches 2
Switch polarity
pushed is open
Price list
fill request form
Attention! You can customise this product to your needs.
Goniometers rotate an object about an axis in space located outside the body of the unit (usually-above the platform), so the axis is not obscured by the unit itself. Goniometers have small travel range and greater stability, compared to rotation stages. Goniometers have to have different heights of points of rotation, so that, when you stack goniometers one on top of the other, they rotate an object about a common point in space. The mechanism rolls smoothly on ball bearings. The position is read within one revoliution on the scale evgraved on the dial knob sitting on the axle of the motor. Position can be read to each step. Overall position accounting is up-to your computer. Goniometers have two limit switched to signal an "out of limits" error situation. The switches may also be used to roughly establish a zero reference. The stage is driven by stepping motor. A dial knob on its axle allows manual drive. As standrad, we use stepping motors of these parameters: 200 steps, bipolar (4 leads), 36 Om per phase. A customer could order motors of other types. We offer our Step Motor Controller Cards 8SMCC1/3 (1 and 3 axis) to control the motorized stage.
varna Lifetime 20 million full steps
varna Rotates an object without obscuring the optical path
varna Superb stability
varna 1 or 2 axes of rotation (stackable)
varna Smooth operation with ball bearings
varna Compact square body

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