Leader mondial des mesures pour équipements rotatifs depuis 1940
Leader mondial des mesures pour équipements rotatifs depuis 1940
+44 (0) 1225 426206


The LabStandardDUO has been designed for rotary / tilt applications and combines preloaded axial and radial rolling bearings to provide high rigidity in both axes.  With self-locking worm gearing and a high accuracy angular encoder ensuring sensitivity, fine positioning and high loading capacities LabStandardDUO has been specifically designed for metrology, fine machining and precision testing.

LabStandardDUO’s capabilities deliver new levels of accuracy, flexibility and performance over a wide range of calibration and inspection applications.

Automatic Sequencing

The programmable Axia NC control allows the operator to accurately and efficiently carry out sequencing and repetitive operations using the in-built programing functions.

Process Reference Standard

The combination of sub arc second angular accuracy with sub-micron circular geometry reduces process measurement uncertainty to a level where LabStandardDUO can be considered your measurement reference standard.

Vertical and Horizontal Axis

LabStandardDUO construction allows operation with its axis horizontal or vertical without any noticeable change in performance.

Compatible With Other Measuring Devices

Compatibility allows the LabStandardDUO to easily integrate into a wide range of metrology applications


A high precision encoder is mounted directly to the axis of rotation offering positional accuracies of 1, 2, 3, 5 or 10 arc seconds.

Pneumatic Clamping

A fail safe compact and powerful pneumatic clamping system is available as an option and is controlled via Axia NC control.

Axia NC control

A 19” rack mounted high performance motion controller specifically designed to complement RPI’s range of high precision rotary axis. Control has been designed with flexibility, stability and angular positioning capability, features include:

3rd Party Interface
Fully Programmable
Spin Mode
User Input / Output
Touch Panel
Flexible connectivity

LabStandardDUO’s features have been designed to help you get the job done.

Provides Reduced Measurement Uncertainty

The combination of sub arc second positioning accuracy and bearing geometry of less than 0.0005mm ensures a minimum impact on your process measurement uncertainty.

Reduced Inspection Times

The integration with Axia NC control significantly reduces process times while drastically reducing errors associated with manually positioned devices.

Multiple Inspection Applications

Flexibility and a range of accuracies allow the LabStandardDUO to fulfil a wide range of applications.

High Resolution Touch Screen

LabStandardDUO comes fully integrated with RPI’s rugged and programmable high resolution user interface the Axia NC control.