Arun Microelectronics specialise in the manufacture of UHV instrumentation including in-vacuum motion systems, Bayard Alpert UHV vacuum gauges, UHV ion gauge controllers and vacuum compatible stepper motors.

All of our vacuum measurement products are backed by a full warranty repair and maintenance service and are supported by comprehensive instructions and data sheets that can be downloaded from the Documents page. We also offer servicing for out of warranty equipment and UHV components.