Z-Lift & Vertical Stage - Vertical Z Stage

AI-VC-2400-NANO-Z-CB

Scanning / Smooth Continuous Movement: Best Fit

Step and Settle: Best Fit

No Movement on Power Loss: N/A

Aperture / Open Center: Fit

Precision: Best Fit

Throughput: Good Fit

ALIO - Z-Lift Stages - NanoZ Dual Voice Coil with air bearings

Product Specifications

ModelAI-VC-2400-NANO-Z-CB
Travel24 mm (+ 24 mm/- 0 mm) 
Dimensions (Diameter x Height)200 mm x 112 mm
StageVertical Z Stage
MotorDual Voice Coil Motor (VC)
FeedbackDual Non-Contact Optical Linear Encoder
BearingsAir Bearings
CounterbalancePneumatic Cylinder
CablesHigh Flex, 10M Cycle, 3m Length
StructureAnodized Aluminum 6061-T6
EnvironmentAmbient
Optional: Clean Room and Vacuum (10-6 Torr)
Operating Temperature0°C to 50°C
Humidity10% to 80% Non-Condensing
Performance Specifications [1](STD)ULTRANANO
Linear Displacement Accuracy +/- 3 µm +/- 0.8 µm +/- 0.4 µm
Bidirectional Linear Repeatability +/- 75 nm
ResolutionStandard: ~4.88 nm after 4096 Interpolation
Optional: Digital AQB (1 nm - 5000 nm) and Absolute (1 nm - 100 nm)
Straightness +/- 2.0 µm+/- 0.8 µm+/- 0.4 µm
Flatness [2] +/- 3.0 µm +/- 1.5 µm +/- 0.4 µm
Pitch +/- 10 arc-sec
Yaw +/- 10 arc-sec
Roll +/- 10 arc-sec
Max Velocity0.2 m/s
Max Acceleration0.5 G
Assembly Mass6.5 kg
Max Payload20 kg

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