Leading the world in rotary measurement since 1940

Products

RPI’s products are built to deliver new levels of accuracy, flexibility and performance over a wide range of calibration and inspection applications.

Our unique capabilities include the measurement of large and heavy components with precision machines that are fully compatible with any shop floor environment whilst maintaining world class accuracies more commonly seen in the standards laboratory.

TruMotion - Inspect circular components in a shop floor environment whilst maintaining world class accuracies more commonly seen in the standards laboratory.
Measurement of small and medium sized round parts such as pinions and gears, gauges, bearings, aero engine components and optical assemblies. Manual Spin Rotary Table for Optimal Circular Geometry (TIR) Inspection of small and medium sized round parts such as pinions and gears, gauges, bearings, aero engine components and optical assemblies.
OctoScan is to increase the measurement capacity and capability of the PCMM
Metrology-grade rotary axis enables objects larger than the reach of your portable coordinate measuring machine (pcmm) to be measured by increasing its effective measuring volume.

LabStandard Range

The LabStandard range of ultraprecise rotary tables are intended for fine inspection, metrology and test applications for high precision angular positioning, calibration and geometry inspection.

LabScan - Ultra precise rotary tables intended for fine inspection, metrology and test applications.
Designed for horizontal and vertical applications with zero backlash gearing and a high accuracy angular encoder ensures sensitivity and fine positioning for metrology and precision testing.
LabScanDUO ISO View
A dual axis rotary table specifically designed for the inspection of complex 3D parts with a zero backlash drive. Offers smooth and precise rotational motion suitable for fine positioning and precision testing, ideal for 360° inspection of aero-engine rotor blades and blisks (bladed disk).
LabStandard - Ultra precise rotary tables intended for fine inspection, metrology and test applications.
Designed for horizontal and vertical applications with self-locking worm gearing and a high accuracy angular encoder ensures sensitivity and fine positioning for metrology and precision testing.
LabStandardCompact - Ultra precise rotary tables intended for fine inspection, metrology and test applications.
Designed for horizontal and vertical applications with a high accuracy angular encoder ensures sensitivity and fine positioning for metrology and precision testing.
GeoOrdinate - GeoOrdinate has been designed specifically for the inspection of large and heavy components and is fully compatible with any shop floor environment
The GeoOrdinate has been designed specifically for the inspection of large and heavy components and is fully compatible with any shop floor environment whilst maintaining world class accuracies more commonly seen in the standards laboratory.
GeoInspec 800 with Granite and Column
Specialist machines designed to optimise your inspection process. Measures Roundness, Runout, Flatness, Parallelism, Eccentricity and Concentricity. Designed specifically to be fully compatible with any shop floor environment whilst maintaining unrivalled accuracies.

Quadrant Range

The Quadrant range provide an additional rotary axis for high precision co-ordinate measurement machines. They are specifically developed to increases the flexibility, productivity and efficiency of your CMM.

QuadDualPurpose - Versatile system with the option to mount parts both horizontally and vertically for inspection, such as large aero engine blades from the front of the engine.
Versatile system with the option to mount parts both horizontally and vertically for inspection, such as large aero engine blades from the front of the engine.
QuadMatic - Ultralow profile, granite integrated rotary table where maximising measurement volume within the CMM is of utmost importance.
Ultralow profile, granite integrated rotary table where maximising measurement volume within the CMM is of utmost importance.
QuadProfile - The smallest rotary table in the Quadrant range that delivers high speed measurement of smaller parts such as inner engine blades and gears. Horizontal or vertical axis.
The smallest rotary table in the Quadrant range that delivers high speed measurement of smaller parts such as inner engine blades and gears. Horizontal or vertical axis.
QuadScan 200 ISO View
Designed for horizontal and vertical applications with zero backlash gearing and a high accuracy angular encoder ensures sensitivity and fine positioning for metrology and precision testing.
QuadScanDUO - 2 axis rotary table with an extensive measurement range where typical applications include inspection of rotor blades and blisks
2 axis rotary table with an extensive measurement range where typical applications include inspection of rotor blades and blisks.
QuadSlimeLine TS and TH copy
Low profile rotary table with an extensive measurement range where typical applications include inspection of rotors, disks, blisks and gears.
Rotor
Fully understanding components geometry prior to assembly is critical when faced with the ever growing environmental pressures and increasing fuel prices. The significantly more reliable measurement data collected by iMAP enables rotor stacking software to accurately manipulate component parts, resulting in precisely aligned rotor assemblies.
iMAP - is the definitive system for productivity improvement in turbine rotor assembly for large volume and heavy loads such as passenger jets and gas turbines.
iMAP is the definitive system for productivity improvement in turbine rotor assembly for large volume and heavy loads such as passenger jets and gas turbines.
iMAP Centring and Levelling
iMAP is the definitive system for productivity improvement in turbine rotor assembly for large volume and heavy loads such as passenger jets and gas turbines.
GeoSpin - has been specifically developed for the measurement and assembly of smaller engines in the aerospace industry, such as short-haul and business jets
GeoSpin has been specifically developed for the measurement and assembly of smaller gas turbine rotors for the aerospace and power generation industries reducing the rate of teardowns by 95%.