Helium-free Low Temperature 6-axis Manipulator
SPECIFICATIONS:
Temperature range:
Lowest sample temperature for closed cycle cryostat below 5K.
Sample heating facility up to 400K.
Angular motion range:
Polar rotation via differential pumped rotary platform, I.D. 100mm.
Range: ±180°
Resolution: <0.1° motorized
Backlash*<0.1°
Tilt rotation
Range: 60°(-15°,+45°)
Resolution: <0.1° motorized
Backlash*<0.1°
*:backlash after software correction.
Translating motion range:
X and Y movement
Range: ±12.5mm
Resolution: 0.01 mm motorized
Z Movement
Range: 500 mm, I.D.>=90mm
Resolution: 0.01 mm motorized
Motorization:
Stepping motors for x,y,z-movement, polar, tilt rotation with optical encoders, industrial power supply, PC-compatible motion software.
Software integration for VG SCIENTA and SPECS energy analyzers.
Mechanical specification:
Mounting flange DN 160 CF.
Max. bakeout temperature (without stepping motors) 200°, 80° for Cryostat.
Weight: ca.50kg.
UHV Cryo-cooler
Designed for experiments in ultra-high vacuum, includeing the following components:
Customized DN 100 CF flange with mechanical and electrical feedthroughs.
One 10-pin UHV electrical feedthrough.
Customized extension above 500mm, gilded OFC.
Internal 50 ohm control heater and position for temperature sensor.
Temperature sensor: two silicon diode temperature sensors installed at sample stage and cryostat.
Control heater Model 331S temperature controller with cable to cryostat.
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技术支持:上海屹超 |