Feature:1. Made of black oxidization aluminum alloy, wear resistant, anti-corrosion and lasting to use.2. Digital LCD screen makes it easy to read the measuring results.3. Displacement accuracy up to 0.001mm.4. Slide guide adopts cross roller type, with strong load bearing capacity.5. Widely used in production machinery, inspection equipment, optical laboratory precision measurement, fine-tuning displacement, mechanical equipment positioning and movement, etc.Specification:Item Type: X Y Dual Axis Digital Fine Tuning PlatformModel: SEMXY100-AC Platform Size: 100x100mm/3.94x3.94inThickness: 40mm/1.57inLoad: 140N (14.0kgf)X-Axis Stroke: 12.5mm (Total Movement Distance: 25.0mm)Adjustment Accuracy: 0.002mmMaterial: Aluminum AlloyMovement Distance Adjustment: Rotating large circle for coarse adjustment, rotating small circle for fine adjustmentSlide Track: Linear GuideGuide Type: Cross Roller TypeBattery Model: CR2032 Button Battery, 3V 210mAhPackage List:1 x Fine Tuning Platform