Understanding Non-Repeat

A test that can not be reliably repeated is of little value...

Measuring Moving Material

The speed of the material moving below the tip and surface finish have a significant effect on the life of the transducer.

Synchronising Linear and Rotary Measurements

Linear and Angular readings poorly synchronised and data taken at low speed...

LVDT, Half Bridge and Digital Transducer theory

A LVDT inductive displacement transducer is constructed using...

Optical Technology theory

Solartron linear encoders operate on the principle of interference...

Glossary

A glossary of Metrology terms.

Magnetostrictive Technology

In a Gemco Series position sensor, a current pulse is sent down...