Rotary shaft axial elongation measuring method and device

Rotatable shear plate interferometer

Rotating blade analysis

Rotating shoe probe for taking measurements in a well

Rotational direction detection device for a motor or the like

Rotational position sensor

Rotational sensor with robust axial alignment tolerance

Rotationally actuated position sensor

Rotor blade cuff measuring tool

Rotor unit for a postagemeter machine

Roughness detector

Roughness sensor calibration

Rugged fabry-perot pressure sensor

Rule or measuring rod

Ruler

Ruler for measuring angles between an oriented axis and a...

Ruler with an electronic scale and no marked lines

Runout compensation in vehicle wheel alignment measuring...