This precision instrument positioning system is essential for mechanical engineers, controls specialists, and laboratory technicians who require accurate instrument placement during complex measurements. Two models to fit your workspace: Model 1 is compact and designed for confined spaces, while Model 2 features an extended arm that tackles widespan workpiece inspections. Both provide consistent, repeatable positioning with micron level adjustability. Durable, precise construction: aluminum alloy build with accuracy engineered dials, indicators, and holders. The design supports tiny adjustments and stable performance in demanding workshop environments. accuracy for critical tasks: optimized for alignment in machining setups, molds calibration, and maintenance of largescale equipment where flexible reach matters. Clear value and usability: combines solid durability with fine adjustability to reduce setup time and improve measurement reliability in challenging conditions. Use scenarios CNC milling and measurement verification: position sensors or datum references with micronlevel precision to confirm tool alignment before cutting. Mold calibration and fixture alignment: align fixtures and measurement references along multiple axes to ensure repeatable mold operation and part quality. Large equipment maintenance and inspection: reach across long assemblies to inspect alignment, set reference positions, and verify coordinate consistency during servicing.